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 0x0c10471284b3b8a0b94b032a17dc40aa5602eaccef6fb680f1350e76aadbb4f7. 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/3960956b-bfec-40ac-afb8-132c61a6cc00.json and https://artists.proofprofile.net/proofs/artist/3960956b-bfec-40ac-afb8-132c61a6cc00.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
All Black Everything (SINS Pentagram Remix)
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 0xf311e8633f774f6867383d4c32effbed6ddfd5eda5490cc46c018d36a2206ed3. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1048170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba429b90532d5bcb90b5e795ed932b5b8948d5847bd8189f3239b7d94387bb7. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:55:49Z), 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/CA5KR1048171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0632cd0a3a3efac3f3256065b00a42004974b4012ec482cd8c9802beb166e1d2. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1516876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5aba852bcaff5d6eb671b41a419fdc79f44ce80b51ab673b80b7224cdb8571d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1516877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b63d104bd4609be10848768a1936c3db7d6bfcd32116da374d20f44b6729387. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/CA5KR1516878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75e7178fc3a850dc7ad0a6987fc2ebf300f03c4f9438b6d3c38b0dab2cef71f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CA5KR1516880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460212e8cce11d5734b07b06cbf9ed402f354b546a69ea248ff7315d06d0c8b7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1516881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50ddc8cc9dbca071de406689efc37dc0fe3043c574d57165072133c5af7315c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CA5KR1516883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bf702ae349d924c43e335756e87320f5f316f2ff4afc4501c9041a97562162. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T06:52:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1810692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3330eebf7af0d0fc51b8ebabacb10a2658e15e4b115d4ab444c85953c65d02. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1810694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd7697d5f5c46c51b96fcdb30784989354f1d3069a70480c9fe299aa84027a4. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/CA5KR1922410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebfdce8561d65bbce38d68c77f7b3a7a4facbabb1c934b49eb98e4f0640435f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CA5KR1922417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71feee22d4e05885495d50e7dfa2975279381a9a8e245798437fbacf91feb13c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CA5KR2088143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cdb88462214d7f7a2fa61c579de5187ea96d9036a17acae3d45c21b21ac361. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/CA5KR2088144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540d5bdca0591802c2846d74dacc0b1c117db758d0f3febb489ca0283983a44f. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/CA5KR2088149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a46357c0ae8d27f37fcc89862082ba28d893b27dca702fa76ddd33ffda041b5. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:48:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2193357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071655e22a90644cd1cc9ee45d6f3fe91a265e3e67002f97fa6f67418ac699d1. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2193358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33e54f48f405d5bd5907c304d207fb637b9e8d3ea9734a8e6809139e86aa805. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2193359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe832ded0f0a646fe5b0e49550a29e5e39ef0685685edaf3af6376e07fbc4149c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2193362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdb5812af899b21ead862e62e70189c8029145661e30c9022b6df8638862c55. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2282177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78672a0a60472cb42fa6ecc61a56070b0ad8f34648e320155dca5b6ed7e172d7. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:39:21Z), 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/CA5KR2282181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56f55f3cee182e425d10797c9718e3e93b665e25a464aa61c6933c8faa1356c. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/CA5KR2282184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01539b39e742513c55d456d67fa2672f2ff685a2ad2e055d4e084a17c4b8328. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62366687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335dd5f1fb7c55218c7b08ba66ba91e047cbdb01259956da3e5aed18d7820f12. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2328504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb060903a706df59e7b6e1daf426f7e4b549d4c4b76636efc433f451aadbcba65. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2336085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c86b704755e52a462b75eb24a82861411b2debc28329107fca00a29b91c47e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFZ32373296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcaf94a3fabf04720ce5e4c7a1296e226e1eba9bd387cc5442da2bc57dd9c6ee. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:38:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2330548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe164f583a21d7b54cddac5d80e35560ecc48c9b57a0ff3028992d62e4984d4b3. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72494958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3edb8ccb8fbdbcc0b977d1772c1c8602a44f6d11ab33d51ab201280a194a8a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52448699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413cc706e69f5428c1d09ac26786030e122952dc07846fa0e8fa279d191b0694. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QZHN52448700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d943a51981ed6539130101de5de7bd7e400ddbd519554cb5f673f1e63742e78. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82434870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de90a121f4993097a75e2bb84499818cfecee5d1274d0f0438b0ce5a47fab11. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:50:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2463337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19bbe34219829382ab20b8a23fb1466b253dc359a7319acdb2a9d35dac48b2f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2463338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251032acca2c9bd26293cdb0147e123831b1516f895035a2bc46623954d47538. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZNWT2406787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ab73ffd9b626036c81716bdca18d44801e11113fc3c92d9524a7f36a9e6d90. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZTAZ2456549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc3f89fd4573c829e50c239630567eb619814bb2d0aee8af5f4953559e68494. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTAZ2456550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73c8b68789dd20c8478f5d3ad06c82d488b5921bbb9b7f66cd135e5cbb5d008. 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/QZTB82464855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594da8ebc74849b6036e4a4d7f4566c00d49a24ea6e3f45f24f2da7f510fc380. 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/QZTBC2445954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a478021cb452ac8f5a9a750402e1e7ecc9c363ef5fa12c826b17ea891d81a2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZTAT2495962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73c8b68789dd20c8478f5d3ad06c82d488b5921bbb9b7f66cd135e5cbb5d008. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZTB82464855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1227ca0fdcb49ae2487d74e67dd5577331ec106a8afc06f12d1f4393e66c4c95. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2460872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251032acca2c9bd26293cdb0147e123831b1516f895035a2bc46623954d47538. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZNWT2406787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d943a51981ed6539130101de5de7bd7e400ddbd519554cb5f673f1e63742e78. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZHN82434870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ab73ffd9b626036c81716bdca18d44801e11113fc3c92d9524a7f36a9e6d90. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2456549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920b94f6e0fb5a2827a58faa85480464fface4538e7aafd0e168f16e0706c8ef. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2575374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560d10144dc9c87c03a360629475fd6b08828ba5f381c9d0410157476a2b3619. 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/USDM31680201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d21c7a99eb0c5c77aebd5cac0c3436f7b3cdfff24fa59f5e586bb0651e6235. 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/USDM31573005.
I'm A Dragon feat. Sway - Owl Vision Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c8a6250993919e401c6ea641f4e46174caae9f93a3f01fe64b6d5fcea0e7bc. 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/CA5KR1507754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7de20995ad064a8f50551ade9c7988d2b607c78f52fd52d818d4340c84109c3. 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/USZXT2557257.