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 0x6fa9aa04f823b0715db4d7258c4137eeace37161c781be3f28e7932273862d48. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc820113-ceb4-4eb0-8736-1364beb796f8.json and https://artists.proofprofile.net/proofs/artist/bc820113-ceb4-4eb0-8736-1364beb796f8.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 0xfbd94677205ce46bafa842c4d5865ab462ba94c2c9203e5f4f823cf7e571cb7b. 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/US3TP1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa692989e2a94e744b1e600202892ef4d009825ae17e9b2c06485020fedf9c828. 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/US3TP1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90fd4141914cf99fd890915c438ed105aa61cc3960e7468f2cc6cc1a616d394. 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/US3TP1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68fac26a4c9f07265c9883a88a68bb287444a3ec3a4ff295eb4208085a7b42be. 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/USHK92326202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a77285eb72c4bf4796698bdeb9044d12c24c00c06357c1333adab242e65bd1c. 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/USHK92225004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35845406695a70193a492036f075438fd7aed9d82a7e4a2a9f44cb7f1d620993. 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/USL4Q1977390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3d01a5b7ee859c71c0eaa2ca587152b5618d0c76d1d3a57802d356fbbe01ad. 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/TCACQ1636055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c164b47ea43553cf25dda357f733b28d0194db99cdd53df90d376ce385b20d4. 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/TCACQ1636070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9130be064605443d5eb57c076fc2e04197eeb17d4a44afd54e618b553ed15452. 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/TCACQ1636073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3160b3ca10fb24bd5a0385a6af4e115922f80de3695764d88238371a13f14fa5. 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/TCACQ1636074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ac8cf7592799fdd5db632439d3608bb6cf4dfbfccfac42c895bdcd85750f37. 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/TCACQ1636078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47544a312df219ee26ae1aef30cec142c4524b7b8744a93e0967a7856ebbd50d. 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/TCACQ1636080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5048d591e37fd1b190a2f3809e82e13d666acab38235e143ddbd2c6d0e86e5a5. 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/TCACL1612218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83f6b4ed4b63ae5a487ee0410f21ab7be79b9f56e74df98d7aee4172405071b. 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/TCACF1550714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977b9a4420efe35669b7512dfb8c5edb07e12d5935a1aafc81930e42c268eb01. 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/TCACF1550719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050e7ad33733a3087587f722f5f12b76e4eb110c2e9bb58bf4c7c5b06137021c. 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/TCACF1550722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120db3427785cbe2eaf39c0ce4e326cb2dea46ee28b02af9371e1b24a60df82e. 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/TCACF1550723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa878775dc91e84a1da520b36afaeccbfb2a8dcb091afd515a6c3a3258716e6. 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/TCACF1550724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068bbcb7deaad972a92fd99c750ebb4c9e9b5e50d5d7026c0e8773db012b880a. 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/TCABT1446013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb04c10636b13b6757c25c1f32422c18a0dcc795e7c20aff16c5df43f82b1c0a. 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/TCACJ1521367.
Woodnotes Wyld: Historic Flute Sounds From The Dr. Richard W. Payne Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2387a52b2392bb6487a9eae84cd7386133b7d044d722458d9a108e35e8f1ca. 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/USHK92225601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533ed159fb6dfdb3bfe7b924ab4dfd7fbc183122a2ca162d46f0d4f2979855e2. 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/TCAHX2424642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf774c0d82e99b1b3bf414c6bd57129ada7f82d0b1f8d40850f8f397960e1071d. 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/TCAHX2424652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1834167a90c969800ac14af48cbf73c66b0ef6c457e6b7304fc920983eb0708e. 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/TCAHX2424682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1663b807b2fccce13741b5695a301d2ad81275c94660d233222183d72da5c93. 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/USTCC1088783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf3dde853acc0d0d8d354be7e7b7e91a5b760404e4ade2f5ff0ee062cbed825. 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/USTCC1088786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e7be3b1db6257435013b87d129b0d0ec5abb30ef9e8c7f42a057241ed45c81. 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/US8640677909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e56bbfb172dfa065655d6339a25abcb3afb47ef71c5b0c50bd65b27311008e. 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/US8640575001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625fa04e8bd9be5557b3d5d18ca4d2dfe853aae135e7b29b57dbd8ad50a11576. 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/US8640575002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c0f3deb33eded3e20edd8844ebc7f800b9eeefae98445a22593bc21ce25607. 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/US8640575003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe714c9c8f36485ade7a916b99209212669eec9c50854f68eddd2a193d2a1372e. 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/US8640575004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1dae06cb689a381b9480b064d7905aa9007352d7ca588a95dbfd896249ecf7. 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/US8640575005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2571688a2c3f498b478fa069225f92e3442a724593b22b81ee8e4ccd3c418c. 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/US8640575006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaae8e629038b6c9103648e119e4ca5f995feca30991df75b8fefded8e508bff. 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/US8640575007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51b96f9e6a2d234d935b218c2bae4dc1435c17e049a13926128631089314a78. 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/US8640575008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110a711e29c78698fb001a3eac0603a858b7ff80b3d0b6b33a49102a65cf0c0a. 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/US8640575009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc080f78171188566c5e538de1d558ea69d22888793771440ea86d1ffc6baa64f. 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/US8640575010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e9d8e88f245b7efacfbef46667f8c9df1121a1915681057f43fbae610b0d1e. 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/US8640575011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec121ae3b65d03b98979acd51bab935afd1aeba21a8ef79de7582a0a22a6f545. 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/US8640575012.
Native American Flute Music for Meditation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8117de3f4c7d4b1c58e200deaacbefd4914b4b4a6d5b06fe5d15f3ede7c1fc2. 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/US8641510201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d02e1cc4a58c188fd44d4d70b811cb535f203e2847ce4c796fcd1b509031af4. 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/US8641510202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c08d116fefa0a4edf3cf615e5e127ecd5550d5c5c1fc1c36aa9b2416aba841. 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/US8641510203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed440662d6c34f98b96386b464bbd68abe28d258e77adb50bedc5a242a291119. 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/US8641510204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94c189b8a1cd45b9a1079359a6b95c06c8a8fea697610901874703c974d9d99. 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/US8641510205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2c7fe286c432443e236efa743125844d9fac8ecc92f6c439b46a707aef876f. 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/US8641510206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ffc421be9d24faf6db4dfc48e6ed4c443dd46fc7df61e2ebc7b8895623ebe4. 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/US8641510207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d61cffa67397d669fcef2c5e32c2edb7ebbf63e01e796bf2832dd79f83a03ec. 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/US8641510208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2e2ae640fd50d4755efedfc7f21c96adf9d281d431f6853236da40475e4e13. 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/US8641510209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7d3d04f162da3a5ba08795022f70e0cde94f71e09dcaf9542731f892279662. 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/US8641510210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e32c3b7ff6f3bc05259d8759d647d4ed1d290ede25e8f8231e733ef76fa33c7. 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/US8641510211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899735ba46fad742822f049b809ab9c35c644bf979884071d4ae1f9ea1978eff. 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/US8641510212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325591627431bacf332be1cbe43e137ca4fe9efc07561ad1bf7198d57bf67463. 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/US8641510213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c99e614789ac22ab8179461197f5146a0c850e73edcf5839ee212e115e6a5d. 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/US8641078314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940e3482ad66baa34fca78ca0eeadf6919ec0562908d5f9a7f7cb36bade32f43. 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/US74R0591311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc05b41c51dbb980f4d58164a6c0d616a372ab974a0f8125284922406d7f476. 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/US74R0580113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36095ced50aea1898ff68a12aa44f1f638b91022aa4dff13d8e2e1cf67d5945. 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/US8640561002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11b168b5e516fb2aa057b57b8511f3ee5f0e30b2e52401c7cccf271e43c72f3. 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/USMRC0015401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807d478db1c733ff404ff56df1db4a261f8c079bb19756069fd3d57a473d46a8. 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/US74R0592505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b4a01ea738a15b05193ad1ba1c7429b59bf30bad4c4d56a4b33417e95d9ee8. 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/USMRC0700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f97a494a4af5fcb78255479e2d25c4a76f80a97d120758ffa1e11920eaa3ef8. 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/US74R0594206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843bd46bed22c5097e6439cf900b6d1daa7fff0d1d5598f14a9ac7600482ea12. 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/US8640555305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e9d8e88f245b7efacfbef46667f8c9df1121a1915681057f43fbae610b0d1e. 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/US8640575011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3168a3d920095528611871ee47bac63a039270d3e68e0cc3cea9ea6abdfe82b2. 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/US74R0529509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a6bf1ec42f3c2f7f82273fc7a59937c7059ac9c76297c47f57550e7159d29c. 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/US8640577010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916a79a9d88b75d673af95a3b5bd20ccb70f044d7f3e6d745da8f5b44b5f8edf. 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/US8641279408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fed0deeb8f113d241108db390f3b9441d46830b538e15fa2098118bbb73cc9. 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/USMRC0418701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c302b8ddb35c266160e97b0793a83b604d55cf6588f3ec35ced9c7c2137063f. 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/USMRC0700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517342d0f6a883eccd82f48461a8026b5dca86a065f96752045848df04591276. 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/US74R0591608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae47c244259d0d7cd4628bb2e5580056ff0227b398e2006a768eb32fddb4b4c2. 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/US8640677305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf852aeba5318ee037d039cbb252c5096165dd70fb8c1d8ecfc9a7015c4eada5e. 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/US74R0894908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d043fc898d4db427aa94ac0299763c73fe70b09a43119602bbc2e1a8e39dce. 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/US74R0591611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e62d3f259fe1edd7a002b8bc23b17ceaa250820544801be3ab42b2842e42ca2. 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/US74R0593110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d95e0809a78a6841fd22e0182e25a49bc716bed117c48696b612cb33215e64. 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/US74R0694302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e09c7afef8d5ad2d24f125355c044124576ee085168c268cb9ea67cd1e6356b. 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/US8640575808.
Bonding Music for Parents & Baby (Relaxation) : Prenatal Through Infancy [Loving Link] , Vol. 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770d7fc1a2c299028282cdec086879c9706db3ab35dee78698a6257015fcec90. 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/US3L61209404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8dba15c55f4f9878ecf46566218a907be0a92b1e2347a25615bd83c791b04a. 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/US8641511905.
Meritage Relaxation: Goddess Light (Awakenings), Vol. 3