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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c48f5f1b30a49028183662f81545a3b2b94e40a724f55a0dfcb2228472c6e3. 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/5fc0d8c4-190f-418b-a056-34f171e1b51a.json and https://artists.proofprofile.net/proofs/artist/5fc0d8c4-190f-418b-a056-34f171e1b51a.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a1214dc5d683c10f42fd1212fff28837432eb0fde73682c57a9e6e68880363. 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/TWCC32104920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c814160d00fe702225a3ca68e486f4c693fa4cefb94c74ace5d9cd6f1763cd8. 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/TWCC32104921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3203e59597505fb5d2558039a1dc6f4b974c017df619e6937c084fc673db1f79. 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/TWCC32104922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970fce6181a234570c1842b9d1f09079d09493106d96a3b2c40b2cb727fb9f1c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32104923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd855dff89a18588748c2397a1b3fe6e6671c1978c23218a98c044cb6ce88106b. 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/TWCC32104924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6059ae003a198986e102e858300d0d53a4e18447cde2e262418d150198cd15. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32104925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee4f5ff9b6f8f44550db71d21dec9e195e53eb63b39a22860c2f9060b21d5d5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TWCC32104926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c5ae79de81137e9e11d0e2c2cf3ce7862d6fcf5be103aca939dd5668f890cf. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/TWCC32104927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab45b14ab2dd90678902eb37d0d47cd39ed536327e0feb0b85e3c506e595d06. 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/TWCC31500504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f21afca9efb28f7882290d25700e6e84bdeb27348158fcd563118a9b78c30b. 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/TWCC31500505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8dc0ea2647f85e1b8a96b8fa8e71ed3a72ce11b21dd6c1afecc965d3e41247. 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/TWCC31500506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43050fde5354de38051b269049e668d886c0378315931f718d3de312f5ef236e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TWCC31500507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c8a57302eea66f69876c441feec51c011180b53037240efacecb2bf28f808b. 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/TWCC31500508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdc7b307c70aa3db5b28fd767a2f19498bcb0f9c4fc861f0ade04c198a3e845. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TWCC31500509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9462a984d1bb217fed9c641fb161ef50a3f1573a45ec3d064afa971b95f2a54c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC31500510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc065ca2a2f7c726bd917889dfa214fd534c146f7109e8833667e98870ed3c9be. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC31500511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ad192e313f112b7c2640d6b1facc73ec99702de89aec4696c249ecab36daf7. 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/TWCC31500512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5a7a646ae0c4cea0f518b3217a32bdf3d9c5f4a9fc30a080c7579002917cbb. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/TWCC31500513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c50cf51f47a0771b9318992f00d5323fdf7cd38229be57996a29a57c92edd5. 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/TWC011101221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4f7a6f77814169c8b10ecf692affde065d2dfd185e0d292de4b84e92f3d4d9. 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/TWC011101231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d2c7d61d9ef8e329a0efead5a4c49f0b9ff1940780cac043fc51ec2ebf2229. 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/TWC011101241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483c3a4f773aa3dcffec219219ba647432fc7e5827244d846968b6899bfd502a. 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/TWC011101251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6dd296ca64e08565ffecb7829c58aff631ea2a7fe9c6e2b48fe48cd8c74d4f2. 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/TWC011101261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe412520dedd7f69c29013a9758c789551bf0570d229308fd3fd7f92061f96603. 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/TWC011101271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb366a62fdf748ce639644de7e3c12a73a4fedae47775f3ccac542d31b044a24e. 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/TWC011101281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe3dc5e9b283c7ed4015536f6c4d12d231036861b023a74824276b2354b2caf. 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/TWC011101291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e0f01dc59bf5d3e4b113ff36191022a297bad413a0cfaa9f173995e3d89339. 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/TWC011101301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f3a522bbda4db2d5da6732f1ba68521356fea9f6281965faa952608b33b72d. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/TWC011101311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5add4d3276d409c33d3790106a266ade52e2cb45671b2acd1be8a3d490235220. 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/TWV772330102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c12d43195c1f5e0c02eeca19b7864f0888df98d5afb7bf0fc76c19e8faf6c2. 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/TWAE31801753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc515c17855b5be6cba68fa4ebdcef2ff9eb1c3ef29351483ca661e80bba96108. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAE31801754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0a178838520af082b35ec1aecfe45a8361583d620e7959b1b19316c2a1c02e. 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/TWAE31801755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c227895979751a530399f2ea46a2f2c1e422b5c6fce56cfe03543279d1f5eb. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TWAE31801756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319e330032cf32480e584548b788164ecf08857a136c08c082a9d30fdba3ed5a. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/TWAE31801757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d95cfde0e63b7503dcdfd2c58295b17c97ec3f56559c78ecbad86f207daf7e. 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/TWK231609201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3130ce933db4688c2a9ce7fa41b9171c1b90a3d7d8da317f3cab35a37b35d3e8. 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/TWK231609202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f64dc033b0b7ddb72e5a21a4847faebff17d6210eb4e9b6f5204c7714512e13. 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/TWK231609203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0a60e8bc30d3ba79ac9e64e9b5620110c8c9964e10af1cccae7c665e85d87a. 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/TWK231609204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868eee458e58b93562d4c55bb58447992fdc81e88caa0543307d89ff5a888252. 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/TWK231609205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b61c26e8691e37e9c30b76a20f4b4d8d45b036806224dc372bc9dfd7a9a846. 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/TWK231609206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4b6b6f4d832058f7b630a54f1ece330451ca9a4b49f60537cfdf473179edc9. 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/TWK231609207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c4a949005a438df2d2a42858de83e274c8ec01c791f1b95b8ee4c3cfdcd767. 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/TWK231609208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93fa1a615581e332fcc1beb755d46dcef14be4252b881cf89868e2d13766b1b. 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/TWK231609209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fe4e5dda73a89c6abf92af6cf973e184089a33c0edf51e3776a79c3551902e. 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/TWK231609210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0508d70961652ce2c8c5785ad1bbad9a7d484b5bcbcba57a045456d84b3dd7d2. 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/TWK231609211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafa755990809f3164eed35e825f0c836bfd968571fb79dac727c3526592b6a7. 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/TWK231680800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fc6311ae6f529e4a1631f6278ccc632968a79fb3121f8124d219f1cfb6870f. 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/TWC010501631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0be53b97053823deca8e317e9cc19134218e39eca18ef2ce188932423b8289. 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/TWC010700181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b73f7aadf3a3ab617f2462116dae3debc8839dba7c4fa05ac381f97a722adfe. 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/TWC010501611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66197b33c8e403aa76a17b4cff0da3a45254613b1a87497495a3ac2521b1fefe. 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/TWC010401161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3876029cc7182dc7b13b006fc28a23c7a39ed9f9202cc055f4919af3fc72a34. 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/TWC010501621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe5fa623daf354c038f88fa693498d3aad17a67ad8c1f6348fe864d5cf35620. 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/TWC010401101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d55b4b97bffaa833024ff36a1c51be609e028ba0ae6b3ad70b4a795979cdbe. 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/TWC011001041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe922db11b8a99c184e2dd75205a1cca937f3c5ad566697cac6842c265c0d24a6. 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/TWC011501671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e83ea7e842bc3c5b72b71087bf35cc7a23e4b33a5793ab40e058bfcefd308d. 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/TWC010501651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483c3a4f773aa3dcffec219219ba647432fc7e5827244d846968b6899bfd502a. 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/TWC011101251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c50cf51f47a0771b9318992f00d5323fdf7cd38229be57996a29a57c92edd5. 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/TWC011101221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9b38ef3338a400d523b2f0b91fb0c8c0dd08075371bbc564f84707de41b7db. 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/TWC010401131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67b9a9d40532c53a8ea62bc8c3dafbaa8ad2bd9a58a3c25b08e003eb7dafe0b. 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/TWC010700201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7608e3cc4a0856628ae7410626c7857175fa75c5f1997817c456fa4d9f83209c. 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/TWC011501631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11c0902e280371d912dfa168ba13a5f9cc9388d03770dff5edc21a4fef2e205. 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/TWC010301520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01062b53d82e5b86cd4fb2daaf3832f5e250b110be29f89ea257f432a5841010. 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/TWC010301610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707cd079c1a57c47227cc4f8e0bd3d4b3b7799d85e092aa72316ebc3e30b83b6. 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/TWC010401251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b463af1ea97b8c26e114623974bbd2073d5dd6122306c740f7c01a3ec854e88. 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/TWC010901621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23ba70ff3bc32b24cf6b1d298cda288bcc09441b38dc7e31614a9919dc2195d. 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/TWC010001370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf555e7f1250dacea1d870dd686394c737dffb6a514554183c86d5053417a49. 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/TWC010001380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe067f4f2e2403e8db2804c4b6e8032d5d1523349ba35680fadbcd6072931eaec. 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/TWC010001390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff9a4af50cf705e0e1f13c1d95e05352782782c17b5f12d203b438e01bce8b5. 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/TWC010001400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a5b06f2402cfb6f25025baaa8ea7970c73c97ab5978a1a2039744189c347c9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfea84fb8518e4c4e4a109f2df8064b68da2d8fd1361e8869754e1c16155f521. 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/TWC010001420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a886d3037401bde0eea0759ff57aaa703d600314eff7ea4040a562096d035b. 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/TWC010001430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa4b4f5940e1b3ffefe7abdd76f707e261fc49c68bfe6f8444e2fa84a436901. 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/TWC010001440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02db76a5850a01bc4e565e6374fad29186288827d8cf282f982a4598dd458af5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/TWC010001450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd3fcb2e3ad987119462f8306fe52dea4893ff95fe500f7abe0ced001c14dd4. 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/TWC010001460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf409ca5f4ef5d7f922ca01dc165bc8076abe5fc4e0f8689f1438dd5b59e59a. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb165e1bd29a7d21ddd9fa9f756b0138a01620e811696e1cf55f4fda8aed36833. 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/TWC011000601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efc152d627b020236f9b38c463ad58dcea23315d0380dbf8e2891f72100c043. 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/TWC011000611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51e20c3a6fdc3494ef95dc526b86adfcfb8549c3686939316fd8de9199c5208. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81907137d6a98e2f2a7fe0d81ae1461dceda44079ce7f2a0bf3d4af3a5ca8794. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TWC011000631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca063db8da8316be544f1919a65a17e375206d360e94e47d517251abbae7e2f. 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/TWC011000641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc03fa76999677fcc878d1d1c5b72d58041fa9e0aa9ced08f31a76b81f8917a. 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/TWC011000651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbe05902178a29726f3e13f2e940850be08ccd6b17540daabe23adff6fbe239. 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/TWC011000661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800a99a71aa39b5483fc0ce9dd3d67843ccb134e2ca2a0224720f3862c6aba80. 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/TWC011000671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe901a0c4f6724d001f197cc7d829a1679ab3e7ecb5624a1e01e8336935353d07. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/TWC011000681.
天空的眼睛 - 10個守護台灣淨土的美麗故事
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4e0dc2a399e0583763e3b5405ceabbcdf208173122d4b19c93d57e376b40b3. 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/TWC011300801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fa738f6c27a6faaeb366f1dd171204f2cb27c16679d906257283fd8ff19a78. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281e0a014a5d7b3261719da630029177c62c5ebf34841633656e72b217aae202. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25fc6ce512c053f8ae0723de856bb55d6646b6681725c5f08028cd99c0ab1ad. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a9ecfbf13c7ce0397aea537bec6af04a032b64842182b4f478bcdc80c7c625. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TWC011300851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4c491397e242c91e5555104f0eb7fa68879125623d09c245341e3c6f579dbe. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a88ddef1eafd6eeea09f3485752b506c58bde6180ae0cc58936c23447c1145. 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/TWC011300881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28d0cd34398b10a57976e451358a5a72e58087884443346e5584c3146f0fb89. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82604a090a4c79c1a490774c672d5517fa571d1e740475af2146aabf5c16dfc6. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/TWC011300971.
Afternoon Coffee Break with Soothing Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578b5b923124f3910c8a35d51ce4cacb613a162486ef1c857c3230bb1a907a0e. 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/TWC010201640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac0ec45edf3a899a34675e2109fa312a4651ae4a639904bcddfc6dd3d5f27ca. 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/TWC010401141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e7e055d3af02686b1455256602a062a1f9e499365191c659abccecbff983f1. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/TWC010901631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656fe880356973eb041b3c31a3800406461bd81d1d9b6acf97ba14b44b1fd7a4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010600341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d3118dda8eeea6265912b3da7750c28f6abf9abe0422d89082c9d275acda88. 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/TWC010401111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66197b33c8e403aa76a17b4cff0da3a45254613b1a87497495a3ac2521b1fefe. 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/TWC010401161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc8b5b43c27f82ee39c631267bc27beaf0944e2409404ec46956ac68c1efa7e. 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/TWC019900600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2a0dfa74b5a5403b26f665e103d1194ec37f7cbcdf0e9b04a961a6aebf6173. 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/TWC010201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc8ab8a53a68b0c6fc3317ffc85b931c3862d0c89343306b7227f837a4f2595. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/TWC010700291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0941a444b96a8cb2344ef0bad5d51419fd1fcc1d715a54b37012bacbd78c4456. 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/TWC011200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9ea57c31d3b488c7fbe420820fbc8c01dd5b34998196ba8c920c45d547811c. 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/TWC010402311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb165e1bd29a7d21ddd9fa9f756b0138a01620e811696e1cf55f4fda8aed36833. 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/TWC011000601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efc152d627b020236f9b38c463ad58dcea23315d0380dbf8e2891f72100c043. 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/TWC011000611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81907137d6a98e2f2a7fe0d81ae1461dceda44079ce7f2a0bf3d4af3a5ca8794. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TWC011000631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51e20c3a6fdc3494ef95dc526b86adfcfb8549c3686939316fd8de9199c5208. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/TWC011000621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf409ca5f4ef5d7f922ca01dc165bc8076abe5fc4e0f8689f1438dd5b59e59a. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/TWC011000591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b762e02fa67cf7945551b5b95a2da15b59204d303750c4bc59ab17939476ac7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TWC010101290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c8c27906c79cbe2ead8f20ef08a697499231cdb4ae17b84778333dc2431292. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TWC010101070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6014f3fa4ec0057695714e151e4a7f52bd7a6407c6fc57728df29de4db247a95. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/TWC010501511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f98925ffe8d86ec05f50dfce2904b8f87752252924df3ca299a678b69426c1. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/TWC011101441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc903513c6a5fbb3c1e436d6a9f9206cb44b8cfd7eb7b10d1f29c653dd3964b05. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/TWC011100601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fdaa5981ba11241f5168a05f5c03ceed9c6eff400217e16cd340c92b14fcbc. 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/TWC011201551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb165e1bd29a7d21ddd9fa9f756b0138a01620e811696e1cf55f4fda8aed36833. 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/TWC011000601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8082a9853afb6debb8a6bafc7e9bb49e80b08705f3120fa33cac1a855e2a4388. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010300630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63476437c371bc2aa8b628ea2a274b21c49b84c1cbebe943fbe6c61683690f22. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011100481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3b67f996c158406c04a951b474f4b2a6acb3739cbe1f9aa495f6bbfafc8213. 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/TWC011000791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db226c8d47a4bf19e8cf38d265760d1bec8e1c3226aa5f34059d5ceef362bce. 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/TWC011205661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620d9f5c7b12f5614de3c49fe8d00c5886333d9811a7066e9164f187ffaf9bcc. 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/TWC011205291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ea909c8b9c21092440825088c687b76fb497841cf6fceaddcab8f8793e3aa6. 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/TWC011200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf89d39717788b7fea1c6e6b897b46dedfcd107a60c6cfb99444a7e974ab29b. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011201611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d331c0059b70023f0c8c4c84ea6a4f29b8c07456987765220802852c2f7c51d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011201511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7250feb08022e3cb8629d4806bb6b3e4aa3c49524501bcaa6c0af4da149dab7e. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000371.
不插電民謠咖啡時光－放鬆、閱讀、陪伴、紓壓用歌曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d2c7d61d9ef8e329a0efead5a4c49f0b9ff1940780cac043fc51ec2ebf2229. 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/TWC011101241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b8fb7f6c8160f224d128f2bf1819caa300ccee3de26301ec14556574e31b38. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAE31900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89536bf0e4137bb7693c40314f5c017171ab1e85e854357ad81752c808b70097. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAE32401770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d1378d11f776defb6e77202f02098a513bc108ec2410c63af4a0d44b1c5579b. 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/TWC010805681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb078452ac275045d5ea4190db35f8276d5cab1b31a13fda978d710d09614644f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/TWC010805711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7874466bd1bc7c7a182f7ef89da2f5303c9a7716f7fd4368328adf17882b3ee. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010805721.