1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d49e554ebf7ffc5c449041e660925f88947aeeb38b087a74d56dafaf33f337. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2fc77750-736d-414d-a61b-1336d5ab3e32.json and https://artists.proofprofile.net/proofs/artist/2fc77750-736d-414d-a61b-1336d5ab3e32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2336dc7acf2f565a77254dbd5bb335cb4ebbf73b5a2280d47b29e70e21525e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12081e8b1b89a598bfc5a2bb3eb94fe5558bc09e8ece5808781028fdc31fd4bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe6fc01a20ac64b8ec82fdf6394e83dfe0282a27dff68a7e4263cdb070905f4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920d82980b80421346698c2cef47dc84ebcce90cd295b1048a9c681ba6f7417c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:20:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d2ef3060b4e0b359286171f2e5a72d2470e324c9cf5d418ac3dc9f666ccce2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a4817b6eb397706f6e0501aadaee97246df5bedd8da925b3a6729e29bd034c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511e163737b23e6d5fb74f7abf16b6e3015b3cb294f72343de9ee604ed6b2367. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9dac681262b4b2b793cf14c3d3dff9a5c750f88a46bf4e70ce92220c3366499. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169f4b0673f6869c1400992d711837200856621f0c27fd291da3320e6190cbbe. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bb7ae34316679a2d46a7b8f798304406d1ff7e40e5de863ab126bcd12627c2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd105af13b8fffeb3cd36c27142494e7c3b45cbf2a3eea13e8db0ed2a09628e56. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0742dbadaa5cde45880e9941277fc3b04e37a4b1d171aae3b78f0714cab6718. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d57f8be6e3be6886e73471af04ebe6bd08557221d744f458e21a2305a8342fd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e79726216d75b2f78ac5a3c1722eccf4c84c48d72e24eae8d2590dade0eadac. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5db7c26b5d9b446c5f0d36bd054ccbc18b4291012bac7be8c9f46a5469d505. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2178904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468afb0b666150bef22172c946734ba8b7b95236b98d876339639443b201430a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14aec5b017bf0a958f947ddd734d0682008cb7a075a34bc06598ee343b3f6149. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da13038b061697331fcc4b2929e52f7ea4680121e8414859c7d0945c66e4345. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09bff55f314629d47f364c821d1c21fd0e6b1d5762300bd80e16b6a75b7d1121. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f1d48e76e0d1b5e935010a2f3bbdac9047b129b62822b4a305f641cc33184e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d91799319a3ada0999917950823ab5144b99c9259648db25221c6f573cc9a8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f91ba5f1f5b82ef24f7576708469f8b519b283d6f8b85f7aae24b816cfb10c0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe768617505dbb6f855333b1513e669c902248615a29bf0a86dc4ebb6ae540bad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbc7fdac235c5ec79398afda818561d4a630e034a4705c3c43676e59ef0983c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4488adf031f1d7da174d59ca44923b9430e85bf7df8f882ac1d5c64b4dc961. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5618f431af7c4987f4ae68675bd1d69364b99389722ecc818d9f68438d10d0d2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bb0a9be8d93e8573ad21d546cb4abbb0efe29b6ac51233e2908f89484fae96. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a58d48b52eae9fb45cc695dc0b905e1f19bec12f987d2aae27764ee9bb7d34. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ae172c6e749f4397ed2dee03f2f807d3b8c71a69ef429ba969d1c2ef7af055. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0122035f5838f9163eb5c31fa0111c6145aef767f2ee27c0180b701f31985f9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fad5b387b66212a7e98954a97ad01518be48b9a9d98f6726464ab1e40408ff. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f511b6bfd407c450f3e19ce935e83e36b04482ee1d38e4d1bc9a49e29537c6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51929833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31c10ac145a205b88f4e0529983c8000e256a01ae4af19215dacee0c773c12b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51950263.
Hino 317 - Sinto o Senhor, por Fé, em Mim
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bb23dcfa938444f225ffdc7427a34d94e0d1eeef1c1d022b69a92fee111fa3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808b86bb5aff9950acf04163e81f09a781ea53247ab5c6f3a8b30dd9a2da438c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394c6e5291ab90d64a5f52943b8edc1d0d4516eff6bcbc90d1bb6c4bf23205ec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ab9b964495f0504ab72db8d5b18ac8668c426d7fc0f1607891ec7b4730be99. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcfe21ea5c1590ca26a57f7ee4ea67b89c81b36e95701f0beda8e0e1a83cc33. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa185088dc0336558164b41b620901547ea7ec7ca8f603fa4c679796acf45006. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f273f057f55fbf5c332ed0c4c1fdaf98359a71bc93bafb49df13bdb8253c308. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b217f2b1d5ada5ba71794fedd08fffa92a2fd34cfa67352a0e6bb5093d5bd9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd374ae92b66973edcaa1236f163669f6c6e81f809cdf3f1e0272179f800e7a1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d857cea2cd22cc2c23e84a03b1674f75573fa360619bd9ab24852c4c430825. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d34b2b0f00749e77b46a79404dbb2075957cacf5746e9e0f514b88e1928533. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13afbb70459c64868f7962b61e06a61d949cfbe2ac93a2eb57706ec887d43832. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd2d20978ac7fb5ea88a2e17341c90667049fff0d1a5593a51e2783bde83ef5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fbbe587ac83d430aa497732b4c009934282571826a1ce8ed257d2c98f9c596. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed798d10d397407a9d3e8cd6c5fa8b5f8549c4ed3ed135b6689f2d3f8b1c6ba. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20274fcef245c8a099a2004357ba1ba7fcf47f93fe3fa65f8c13422195626e7e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1db076c7d2f976c0e9e02a71677a0fdd553aaab20ccdde1080181874571684. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9acd5fcae3bb1c795ee3cf871b2957d069badf8959fa7d233e8dcd0c44bfb75. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52053476ecc7b1a0ff36182c6bdb0e7381c8f1361ffd6e4733b8b86c7088dd56. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ada08ef457b3c006cdb334f5376ba0416e93f6e210405177ff03b40442be3a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048176.
Hino 395 - “Eis-Me Aqui”, Dirá o Criador
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e85fe08af8e4bc5c1d4c5ed06d31c7a1c7c257522ef9d6cf371e5583a25f125. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048177.
Hino 218 - Oh! Jubilemos, Devotos de Cristo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe797b2d2d5c8de131becd3aa81f106b1d0ac435a6314366ff90958227c38bc51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bb39cc5c597a521f0c44cfacfe04ff6458f57484ff0e2a92f81edffc3f48bc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6e9e916d0abc707e93976f63416680e0a175bd71f85ba590b6a206f9175333. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420ee1ae8e4771beadeb3469e267515e957e487d7ca98a110d23aae12a1512cc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51075f9a48a736321dc0e7549080916cbc8dab6ff1a9af0128536735cc779e35. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e970a8f4930c1567b3f051044d2d9c4b4bab2ad9ef098c5bb74bbbf0e35ac3d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048183.
Hino 97 - Cristo Jesus, Nosso Bom Pastor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45687c8ba7530c1fa90c26162856c83cfdccf61e68c5ceaecda8910aef078e3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdce4e8e26077b14016e3187cd329413af76e10a39bc7909113be1310d038dc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048185.
Hino 283 - Quero, Ó Senhor, Ir Contigo ao Céu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3489d73a2ffcf2a53c7acf14d1aa0978f5c625bddf42d73cc2857990c88c94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2048186.
Hino 10 - Prossegui Vitoriosos em Cristo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eaca0c2737ee784195d0f9b3cb9e48f2b9c442711753a3b0cbc11530c72e66b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d53d016960cbf5193894d5034e7744e998639eb6b338703e34f742192756e52. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049338.
Hino 70 - Senhor Tu És a Minha Esperança
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9833f458ceaeed8e9170023e8a36eedf064adef3e567c53e42a717f7db32d7e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc35132c6595d3260e3f56f1130e702326ceb7890a697e24f1625f7b6ea717b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f256f9774ded184def52ebaa3291710a40fc99a9be99b6a7c1fde141bdf77f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb790a000f7f45d06792fe80be83297e6cbdc6f61f04ecc9a953932ac806726d2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed3a09596fa1527b2cb95c2846e5f629d951e01c34d6e8c214ab675020efe63. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049343.
Hino 07 - Granjeai, Granjeai os Talentos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc39de03509a6d4929a180ea994fbab97ac40688b52f4157610a1ebcf11fa7a0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d6cb3e16fe4cac6ac90c34092a3850d4377ac97a6c320ab0a53653a2e3575a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049345.
Hino 398 - Não Tardará a Volta do Senhor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30968868303669622a8b864a0f64118201d2671978da84eda9c14cd1c0a7e67b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049346.
Hino 136 - Benignidade Eterna É a de Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ddf22d858758de3569273f15ba5ff06663c4fccb2f5ddb828375236e45d281. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171d48aa4df3525d2a357fa12a7300d2bdf0f069251d3d5841f3b9b87b2b390a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd986d1cbe946bb1a745048af883e62c1a1173dc25ae616c9ee7e36f04f27746. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119c5ff5523ba9de0cc33daf5c59ac411f9ee97fec1c3a513acc72f6c5a55848. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6612d928dd9e2ebf354abbfe5c3e39e86702e325cac0677b54c1fccb80c3f4af. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937dc9a93385382f96c0267e87a1e785eb5d09ccf8679ffec1cd94bbb5b4a640. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627ed92e9240c48750f851e59e662ecddab5d540342b295f8123561115d59adb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0261f5b47918864cb13770a2728534b3b8d32d9852a386a9007e67d99d9c9c0c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049354.
Hino 199 - Senhor Tu És a Minha Porção - 170 Vozes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd848a9e9dccfcc982318bfd67364495704dca053dbc91df4d463afd99c7d8099. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc45280df7cadc094e1b60996d26d6a2cd6716fca9a59e921aa869d81976bae. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5220dac5c91e5e07a1674b67cb18b26eb87ec1e211fec0b5aca5a77118edf8be. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049358.
Hino 259 - Só Triunfará o de Sincero Coração
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccfc32b5cc50db5b5219c7ec73c1b204804e3ab392e93307a33eef92b98bf15. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9398463cebc94e0dfd552b27030652bd0de5028db6bd0b2d0ba38478f2575243. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68894a83addb2cd8a44ef19ae98906d29aaeeec20003d4e6562a1b5a23fdaea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b09ad7a9fc15f7aba6f7f11095a3f211bc7c62146675f06ff0e5fdba18f6846. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30ecb33fd7bba6664cc15beae5a851a1044cb9783afa0c4529ed192dddba989. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f040a906f49b4da602701509e9fc37838d69d54458c0afe41e4ca15735fdf6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f7f853ae9d2c7e0d5a203926061af64c13c1ce1006dfbe44a10385f4aac890. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba6171eef38fa205f026abef8b67a57d5b91c09c4a1c6d6911b154b89620213. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb721d6113d7ddaad02afd9516df39c47eb289dde55398eaaaac418cddaa4041e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe632252cc193a8f2beba0998fae7f7978df971228e850c36f3a8cd541eee4d4f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234b2a68f26514732067987146399c896e69aa32ffa42c6f7cacd7b37b39ea12. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefca8b81d180d5e7267270a5dd184c37cd72e826591fbf3d30a257328ccd6ba2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8123ec8f6d49aeab6c3461cbc862caf54e694e9de9af3e8f4cf94ec49109e0de. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2049373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43229ee95922dbaf12cad0c9a446a25ee268be767d0154bbd7a2377f1496b1e8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04f43e3351e788d68e4565ea023856c9481d2690862a43da8a132397d2a7f68. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d378b3fa3f453135cf9c4e7380b357be28a8b7917fd1cf0965f49a89d5c66b5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510f47273589cc41cbc163faf49c65ce50d33b453de3817e2c8ba4fcf104d2d7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14aa73c7cf5a6af162c52bab1115ec6b5616402b12764a559d97d2cb3c21a7a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1989ec91350b334f6e49e3353813f1a3a6260fe7e77be5d65f56e31ff47f0712. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b769399a2341b97b667897b88a51786e89ef4927c134f5113a60e5544e3e46e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36b778d5fbbfeef67e26b0d76664375eda25eef3c33b984b7dfcce99c6cd219. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4c2933a83689575ef3470529951e2357035891296dd0a974581ba7a91e278e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8adac41200ecd583b3cce4ddace10d5fc082e1ec2d853ab6c539ed47113fe9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3b3e4569ab6972a1cf622260ed110f6dec91aae343f7ee8173d17a023ce253. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c3c2c533b130112cc6e986f371aaee124f853ad81c62cff92c3b034d8921af. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155277.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d129ed056c8cec7c512e3190bc02f684bb2da1ed209a4e4f79f815c23e89f9. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2155278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860ee1a4890c98f047e4be5effbe0f118152611a7e8729b88f7b02efefec2818. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908142617152ab41dfd5a8d8fc7874e567766f65090aec861dff761d1cbcb610. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46138f228953913de078a0ee03a9799dfaf03dc4a5499b206c0e5df87dfda6c6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41de935d6f1c80fc051928de888ae59af641d8137d95e440af111f2b5a9ba2ad. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc565c3b91f44efc19cba776eab6eecf426803965e1b679f7643ee2323d710f02. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646859b04b5b72d892a69b840d9e65ec724bfeeb167c9d92bab1c86f29d5b4cf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9be857446da34ae589f4c6ea7771926922c5f6a01d9330629a447c58daf4a6f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd298dd7e68a1449de35468b9bae97cbec7f52e7e957fde84bd43cffbb3329b4f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:21:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2189133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96065521452a6860a37aa17f084fc1c7315d896ec7822d02b2570428c840262c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52187352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8135fce554f0ccb04f4221065e3444ef83e167f703f00fe6271bda42a3555581. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52187353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc846f14e1d1e54cbf778c600e34ab073b4aa949519093bd7b6628685175d66. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52187356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824749c8904e79783aa5dd826cbc96d101a411f7adc6a4fa185f679f1808ef26. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2151086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068a71d6afde32070a947a0a343ddf05784f923f9ca933f8238cee4f1d53fec9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2151087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f057b1deb5e925460c41d8fdf7e67e65b3fd0a9827f9511b2ac3a73ca41c3b3. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2151088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079bf319323410a12c3864e6aa2fb78c956cc465d6a6933b9e8681e1055c479b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028762cbc281be6ec0e44f198ad239af3c84e2040b8abca733c1ff87eea328ea. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded0e13c691a46709f7220739fe9ce7fb2907468765cbb3506eb1e4a3f345017. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5209d60e888e3b7ba8b9583d735af929d5c778b7ec6f204718b7bb4add80853. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc341c654d2df3774470eb03d0ed42620e29a09bccf7ede5f17b22ba0a6c9d6d6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf472efa47929ee04fe1c93df0643666b191efe463cc932383d942b4287e74f46. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada73b7c5823cdbfc110657b80aa45dadc0bec857c9b481e1555d923871b19cc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81831cbff1aedd6feb9d5a67ebdd754831a4851901f747896ceee74af58b60f7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b32128c0cb26397eec8879e6448dfbf0689776167a9cd5223a8f115b2265e9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0908a7b678716001d0a516da466317efbc2e76d7f8ea8957f209d962bea68f9a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23aea830f5c19259669ef621619695ac2b51c417886dbc3ae5c94fe3acb429b4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd93bdcc74b94a8e75b83d5928f40f813a511b1967e624c2b5527aa73c6ed7c7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74615da7b4b45ac2a3a0f94c609c1cfd815fe9c940da3de4c16713911aa716bf. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a7e998d69050e56d0ab88858c68f640fe37b2e18837c50a0556fc15b2ed172. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2195102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35ce238039ebf87a36d7472c04635523ca5ef1425dcdde6612c711437ff3d77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e11225c598137b78da83e7e702a58b6a7f75859ad136719785f73eb1d28501. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfd6f341d78416c81701ad27b09adb814936eb60d7ee0d1f7ba9351d97a875e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c33275f51ae26c77ad886ba1f46c3da2387e7bd22c44775bc0994ea6e7b9f1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e3ea0623dadd317f827dabdc7b66e2f3511f2434edab7dc6ea64898253b79b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284e14850b9da960af29787641d4f5551f191635b6f4c67e7cdcb6d8e7d79598. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcd08489b6dd2a3af8ecd8e43ea396454786d953a632bf61c413503b0877e08. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fb88346b4d1aa23d4e789faa60f980a3af36ff8444da3c73bad0de33ee8f08. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bad5f6e2f4a49c14cb6094694e11fc684f5d154c19d24f21e6310292901b3e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42fa1d5eaacb8382ca447d38e8d37a6f8b41ec8c27a0cfbbbfabe1363fd55a5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6013bbb556e712f23194243b7ca2e2137df7fddfc9541e1d3aba3f5b523d4651. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8702d97bd0d09b520902f43b53acd8a96e4dc814248c569df39902e71741155c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2193954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a05e797186cda70c55b2f00374629565c25287bd48d5dbf04d7c951f8d14de7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecba27976fb3e602063ca49d750ffcc87a9dfdd08b6a1fe30c69b8f1d5688ac5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa354a8b94f7d1d95bab9e4142b4d9eb34a395d613b784ff0962225307c055cd3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b4b1d7e3e20b0a854e3331ea51f02d07c878b12608c414fc688f6545c3cc65. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811d1899170cde1c06cdee9dd65a07f0ee79ff90335d399918c44bae4706679d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea55953efdb66a2cca8f8d036f48576368281707bccc6f1c32eabbcbea40ae1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a2ba6cc26b75cc61a799bab44dd1f6e8ed94a0e5cca54dea499152b34bd7ba. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f50051b09a79d39d1226d5e154e4a7f7a032903def58371c74d21141ebe0eb. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d94f5a598691f0e9eae6022b3a892150d90cafab13265a99c6972acb3adaac. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23db745fd09e5ed823d7a981510e75f6cbf6e5dc7fb6b2431f0c36beeb554ce. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d1c2af5393ebf271882b43c53b626960d192a5baaadaa8a9f8fa89afadfe6e. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac8824bfcbd1a0e582a71d6b538b6e7fdcc485949139f3164d67b2074e103c9. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2299327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e9bb33115fb1ac822579b99c429e7fb2c7eb80d403403dc28b1ae2b2a7c001. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1bdc24c6b369ce8728cce87441236b9a412f56c4f2d5b900a3be19405aef01. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf62c5d2aa847f29292b5dc71da19b9156c8319db91ed05cc8d68a104cbcb349. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb92d0b1a6628d3af09c104cee7ee28567ded589d676c4e914623331a92d919c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3820da83532445875005c7cd7a337d64c2746d951f7f33890de44a8663f4c93b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05adfa3cd62cdb729fefe80fa308be2369b19f48e9216dc8357744a221bfce19. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb44929fca9924b5028fe3dc5cf956999501d2236c1a64288a804421f43e4d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587924483b72e6cb524d75910c656fa2175d3f9c29e17eb65c69872c36c611fb. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3b2786bbdd739d78d1201c65731c8e0c9211605e5195c0d9eca04e1f01a8ff. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe088d57e7fd1be51f63dc85109f8cb38ae5ca1b2b7899e13fc381edd8c2b0182. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:39:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f1176ba09697e8ecd1c693eea0c1b6d3b3fd254a7fda9a72298cf9a581754f. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T15:30:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e81004592676edd6dce2e989107a6890a9908100bbb35633a1fb4dff0eec6d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2167629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd04bd12d6042273b3b76ccab70c10848b0c2614842f14865a07193db4e32cc4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800b74aa576907c7d0aa514c292942b81765de94f05b9f697e1527569c24ac44. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af8a4b61da799d1ddf4a21fd80659a4627cfca1a5624ed79190d57b3c77ea2d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ae3bd840c9d1749ff8ffecbacbc4ef06fcc81e7ddb828943c01da8c220a673. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1aab7a7e9dbe5437ac1676016701a7acfbd4eee397922cacb2b79bcbb25cda5. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc397035608de177c279c312eecd76ec4c508a072c0eed086cf874c3648d804ed. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e07332ef0ac0f915f8715c273cf51e26d8af2165185e69851a65560a6b1cbe1. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d8d602a8b23febe6c5d574091a2a1662d8ea51be7e4ce58b018011072dbf07. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103bf272ecc34166d3545acce896675d11f63a08bb269d40d4356a40bced1896. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7d37b268f3cf1ff7d9ddb2511a6953adfd2f55298e66e65a6e52223d5f9511. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c4f9057245c77bf97b9d8af92b7a5e293cb2b7d36fcb6a550a3ff73fac0c55. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d920d27ba0fc920f615f2e5a29e1bc463e127361d004ac02b0cd153abf4ffd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2166995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b22444cf7b19b90129747d6b242eb9c013eb81e027589e3238c601423eeda08. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42157297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b7d78f670af3cc3945bd18720c5a9ad000811604295de03b4163177d5bfacd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42157299.