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 0xea166d0b6f15c299de72d4e816a425c152dc7951d662768ab2efd0704fd32b70. 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/a1a28b95-6a0c-46af-a58d-c78704fea87d.json and https://artists.proofprofile.net/proofs/artist/a1a28b95-6a0c-46af-a58d-c78704fea87d.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 0x5130630b589142b475cf7004513a52e2e84010f8b680b93fd530c08c3376e8c9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USUR19915011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a4008afc48f4aa1973ad791abd6cd0a4919fdf90c87caeb06cde879ba41866. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:10:16Z), 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/USUM71709590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cbe46a294f3c8cd89839fb6be7ad108aff1de2a9e90bb2f6d2e26de8a74eb7. 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/USUR19915006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef844452172f43d9047c30d310fa978754ef49cd4813bfc69438c982678a2ddd. 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/USUM71709594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7299c7219cbb5a4b0b40b473e66f0d6a45270dd6aee6defcee51cc685db9fd0. 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/USUR19915008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9df1debd1aca026823806cfdbfd3ee2d82ab9143d69fbe75d889307cfa69c4. 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/USUM71709596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b945430a9a4b1b4a69492116209a1a1235badb80baacfd64fc1b6e1311b8b62. 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/USUR19915004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea7c5a63e5a7500202862a4a330d3e3a4296935c2e111f574eac691e1b3d8c8. 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/USUM71709599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adde70bd15944ebab2bc134c35c685674b86e73be6bcbe2fc75e8a500682ccf. 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/USUR19915002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72badfa550a7d1c729aad49d60b0e1637fa97b822d4d7a2d279dfd4db4fb19f5. 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/USUR19915012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249ae8199d738a05236fddc81731c5c17c5ae0986871f7cbe10352187b28e093. 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/USUM71709591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd623f7582bf459eea6d72bec5f1cdd75585127cde45cb38bd16f151c01c8de7c. 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/USUR19915009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f4160111b040be9e8c0fc657c801e246f4b8e3b7b552c6820ff31502ee9b05. 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/USUM72113459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2e02d10c10c90aed01efe26a30a185869400028446f8f84913fcf5e39ec58c. 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/USUM72113462.
Give Me Just One Night (Una Noche) - DJ Lux Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ff95a49a750e3f43ee7f4fc0e562f3f4ba682d5bda3c5d959812ab4722a09b. 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/USUM72113681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb553f6324d259e7c95d941a67e017664f370daabb426fb39a579eb83f402cda. 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/USUM72113683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483b0895891c6c052596624e9605c52b2e84db1c7eb742fb476e0761779f8700. 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/USUM72113696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9e426f90c5fe5bb0a66fc292882688da6a669726412a45e4c4eb1044048dec. 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/USUM72113697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa049eaf111bc27a07cea28882c13e3d5dc41e7033c722a7eb9125038f9eed829. 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/USUM72115929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f4160111b040be9e8c0fc657c801e246f4b8e3b7b552c6820ff31502ee9b05. 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/USUM72113459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2e02d10c10c90aed01efe26a30a185869400028446f8f84913fcf5e39ec58c. 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/USUM72113462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ff95a49a750e3f43ee7f4fc0e562f3f4ba682d5bda3c5d959812ab4722a09b. 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/USUM72113681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb553f6324d259e7c95d941a67e017664f370daabb426fb39a579eb83f402cda. 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/USUM72113683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483b0895891c6c052596624e9605c52b2e84db1c7eb742fb476e0761779f8700. 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/USUM72113696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a4008afc48f4aa1973ad791abd6cd0a4919fdf90c87caeb06cde879ba41866. 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/USUM71709590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249ae8199d738a05236fddc81731c5c17c5ae0986871f7cbe10352187b28e093. 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/USUM71709591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef844452172f43d9047c30d310fa978754ef49cd4813bfc69438c982678a2ddd. 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/USUM71709594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed964bc8086d25f0fbda8174970f53187dbc671e82bbd541de6fad51b67bbb8. 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/USUM71709595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9df1debd1aca026823806cfdbfd3ee2d82ab9143d69fbe75d889307cfa69c4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USUM71709596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9ef5e900411f346a68b35691f9c024e499d4370cf30c9319f066954a107aa5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:17:43Z), 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/USUM71709597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea7c5a63e5a7500202862a4a330d3e3a4296935c2e111f574eac691e1b3d8c8. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/USUM71709599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577a72ca16132a06d821f3cb5404cd9cc213fb1d58b690219b69c2c2311348c0. 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/USUM71709601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538d40a885220bfeffb5b02e6d99bdac067bc3bd44a63ae3114a22cf7556532a. 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/USUM71709603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf943f748d43c86010973109c346d2407ab3b2001dd9dcefee6350bfc227b9ad3. 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/USKO11300789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d2baf64ff019f3652df180b9ac5fade4374bb3f1bae8a1dd3936ff743eb028. 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/USKO11300816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46af9c670f2a73630872157e41e4123a443cf749817cc750ec04ee3854e701cb. 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/USKO11300812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bee4fd5b49c9562ded2f7df468053c13a0ed317fad97cbe41988fe721f77065. 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/USKO11300814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb392101ff2a646141fced1f9d89becba844339a8ae4bab671825a4246357735. 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/USKO11300817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a6af17df075a525f238557565dc9a0013eb3a83270ed30c513ae0024f84190. 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/USKO11300815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff3dc6bd99dc768d5f062544473e147a74cb22c70e653d81e3574218596779f. 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/USKO11300809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0142d385367a94b62ff54f5b5239e48afc5b9a287af7f1831922adf4ea37fe9e. 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/USKO11300808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5c98532f4c96098b840126ffb6ff148670a0638034c52a2086fa5d5a8ff64b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USKO11300810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cfd2f3bcc6c9c8a11ddbf5c98ee03fa80ba1dde3c2e83ac41633293de500ab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USKO11300820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf007d05b75919e575fd84902ac5aa7361c54ed443eb5b76cc66f8fda2cdffa7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USKO11300819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbecf194d730651774ca9424e3aae97f247eb1941ce84cf65c4c1682e0ff0ba. 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/USUR10000514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4ff97904883afde1cd6f8647520c5e463064db28d9821a77dc8cfd38df8a8e. 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/USUR10000834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc890e4da91f00ed538ae20c6eaf913b049b3edb380b293e6b28039ecbb4fcc00. 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/USUR10000832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7c10e7b0f953d8123ddda043c0591edfe6074db3cba59d5e1c9a61d8e551a9. 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/USUR10000835.
He'll Never Be... (What I Used To Be To You)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c9f90d2bb42cf3858e15ce55a1973a49673b6907127dc7d56331f02aa3db27. 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/USUR10000829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89f228892eac7344045f35bb02deae7ee9d8eb8fc0db74e983318fa4a21b8fc. 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/USUR10000840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8b45b25531d60a9070c790db10ea56cbf835772615d059522d127277c49454. 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/USUR10000830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea21471535b5678eaa57584baae7cc73f08d20e1b2f484955a9e1719b2a8479. 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/USUR10000837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd705c8af4d5ac4575b6c6f0030b628502bca92f8808ba393e5162d5091f540eb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USUR10000836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab8226eec7c7780f23af72ef9b4bfd1a708c88f3d454e222ac11356d89ea97c. 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/USUR10000828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead37baaf442fd8d46786f46ca5bdb1445fc665a241be3733511b7fc85a03fa8. 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/USUR10000833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452095687855fb65f7d1176eba303642c0175c468259477a7098baa3792037e3. 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/USUR10000826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f88d313c0866754e48cbd0012b0b7a6d41717fc588f7267296b117d106e54c3. 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/USUR10000831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7299c7219cbb5a4b0b40b473e66f0d6a45270dd6aee6defcee51cc685db9fd0. 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/USUR19915008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cbe46a294f3c8cd89839fb6be7ad108aff1de2a9e90bb2f6d2e26de8a74eb7. 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/USUR19915006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f09656605878af0e4d3766b3e7003a935333850546c2f9e83094663e573e45. 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/USUR19915003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b945430a9a4b1b4a69492116209a1a1235badb80baacfd64fc1b6e1311b8b62. 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/USUR19915004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd623f7582bf459eea6d72bec5f1cdd75585127cde45cb38bd16f151c01c8de7c. 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/USUR19915009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88cdad81626e2759219b104bec5140f2c8e36f2baaf25b2275b645a91e3faa7. 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/USUR19915010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adde70bd15944ebab2bc134c35c685674b86e73be6bcbe2fc75e8a500682ccf. 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/USUR19915002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72badfa550a7d1c729aad49d60b0e1637fa97b822d4d7a2d279dfd4db4fb19f5. 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/USUR19915012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd8627677c870888498303238a22af348371c73d3ee60a44986d84bf6af4bb1. 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/USUR19915005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82369757d19a8a5fb59d673b6f423fa7e5a1fff8e5a9c725c70bd81ae849b632. 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/USUR19915007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5130630b589142b475cf7004513a52e2e84010f8b680b93fd530c08c3376e8c9. 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/USUR19915011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176f62ebe13a4d08680e32a302ff6b62c04d1d2dc201a03b98925dc525d7c472. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:18:33Z), 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/USMO19700167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4886806d0933f1662f1388a29c5e236b39a3a265b4123cc7d5835dfe80a4e94f. 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/USMO19700168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f75b05aa1f499272305321c3268f176082d3e1468157d9cff96c74ba3e10670. 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/USMO19700169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30324d5fa061cb6cf72af530bc99b8cc9771dde95bf51d19786cde7aa8a6a736. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USMO19700170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5014aa61d96a2ad2759f7cd5ccfc1ee1b8887fcd79582af30a8bf985bbbb57. 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/USMO19700171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae84668a4ee91bc7133bbd56277d928e8b86df735671a3eda15bae549dd8ab1. 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/USMO19700172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd13dbb49a3903c560e81abb1e96bdae51707f81630668110cd73aa92b35ef4e. 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/USMO19700173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6405c667a2fff12705d57ed9821ddc484b1f932a08584729e862346310dd13. 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/USMO19700174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc889a171e44bbb207d2aa56ad639a1ff2d30d50298f02ff9da5c60e2f789ce05. 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/USMO19700175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0b091728427f3456bc49dcdefa5134905d59dfb841cc3c11bf8ac1148890cb. 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/USMO19700176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e526b092e1c81e8521dc7982c698c80bd134fe759946c8831ca3f24fb9810c. 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/USMO19700177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875f6136d032010bf8ab93755ce4db8fe767419a87e2421fe2a8740be2414dd7. 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/USMO19700178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adba120b5bb9f586de03fe48662392c575e56da6d795dcf42078b026d921add. 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/USMO19700179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176f62ebe13a4d08680e32a302ff6b62c04d1d2dc201a03b98925dc525d7c472. 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/USMO19700167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa4f42ad78a0b014c3bb9a398824751c07ef8730256f8c1cd84de998887d87a. 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/USMO19883527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2748dcd891432c6fe770e43f2089c87ac449c49775e0b9076c50674191f9de54. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USMO19883528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2e3709395b513a918bdbaa6a217ff519a271abae8ad2ea28977c9adb30c87d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USMO19883529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63e7433a01a05f44a9f3d5e6edeaa776ede8d13392995c1df8feb154ce1db84. 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/USMO19883531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ff49ea29b0a151cfef9d695bb6568abf1779108302f122c5c01efc4a4b06f3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USMO19883530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e485e6d17230a4e588a473b706a50b55b038ae4baae385102a8af11093a88bb. 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/USMO19883532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1cce8544e89a0d658da1b64783568abb95bbb244625349739ec66630539816. 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/USMO19883533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5e362c5fc5103be4867ca1243f2855f29940a9d521d93db61dba93cb619fc8. 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/USMO19883534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a60418c820490b7d894274994ef72b7d513392945454eff08aecaae45b73a4. 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/USMO19883535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec767268a440fa7e43613d1063afa2163beb1ea205b9b9558571eb1a746786b9. 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/USMO19883536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa329b8ed2cfa88d112f89ccd7322ab9c1af1b83d2990a0b2134b68c6ae75c873. 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/USMO19883537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd59ecc917d6a0fa190c1db9a98b77654f95b62ba063a30a45edd392c4d6b05. 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/USMO19883538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f75b05aa1f499272305321c3268f176082d3e1468157d9cff96c74ba3e10670. 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/USMO19700169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5589be43cba7686e3101f5bb00e7f975f4af084b80e4309c22e4049685266f. 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/QZSYP2329443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31b233b9338d8455038374d50b1bc3cb2c14fba8525b93db44498fdf75a5109. 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/USUM72310259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa329b8ed2cfa88d112f89ccd7322ab9c1af1b83d2990a0b2134b68c6ae75c873. 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/USMO19883537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc559c61982ea589d0e4873c4854e98924069b9cbf6e35a23359d67d15b05f2b. 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/USUM72210965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cc84be9268d8a34feef0a3888f9ba32efa9144cdccb050e7adc603fdde3553. 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/CA5C82200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa049eaf111bc27a07cea28882c13e3d5dc41e7033c722a7eb9125038f9eed829. 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/USUM72115929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced228ad1aa3fb111fad3e695f27bec59e2ca8186a0d9fc5a0aee2c911f8d5b2. 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/QZNMW2103277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75b28c682ba63f5aed374ab2d47c0cffff63f2b986a7e3d6af359a3dc05f3ac. 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/USWD11782704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef844452172f43d9047c30d310fa978754ef49cd4813bfc69438c982678a2ddd. 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/USUM71709594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2e3709395b513a918bdbaa6a217ff519a271abae8ad2ea28977c9adb30c87d. 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/USMO19883529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c381678de00ba33b03fb76d91def35b8da9aabb8c7e8ea52fcd8a6267ee5634. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM19920980.