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 0xb2f609d2c4c4741acde40b78c28ded5c89efc9b776e6a6d4fc3fc9b5b5ad7f1f. 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/b7128f3f-ea5d-4614-98ba-97cb51446f4c.json and https://artists.proofprofile.net/proofs/artist/b7128f3f-ea5d-4614-98ba-97cb51446f4c.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 0x5d0bcf78615479c4d79f64c93f5c401f57e40e331f8136883478fb741f17d12f. 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/ITB841200561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a8f8cb85ddcef517ebad26c08b2cf459f5b7fee0288f4902e0a772685f42bc. 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/ITB841200563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401207b013686a985842be022fb45b86f9338ec4296b0396f3ff840e26ce8f07. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af8becfb375e07a8ea7c7637e954771c311253c9da78fc400ee4c63827e3f9c. 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/ITB841200574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a9f1cf37d81b5d96b60e085ac256f7eb6d8d0c2679d2ad404baa3b9b0a1611. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200560.
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 0x6f235f829be5da9f76e9ef3d4b377ae52bfe87fc73255d34ab0b5725c452d1ed. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/ITB841200570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e959ca56a4b20ec2eaa1391a3f0b523bfc60cb3113ea3487c8098e2081110b6. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200571.
Melodias Del Corazon, Vol. 2 (The Best Of Relax Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6289ba9841aea9959e208179828ac3579cf4203961beaa5f0896d6f5a930b029. 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/ITB841200548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e7a3987250ceefb31c525d913821170bf40b092746e5d0ae2ab6085ab4fc85. 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/ITB841200553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bc4da202554404e4fc778563011b6092c98acac49a152fa014b72f3ec57113. 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/ITB841200558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fd9409d9cd86a213e63058e688b449532ce8a453fdad9ac2ac3ec314453a9a. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103e09d8998acbf21c8d1303ef9a4af17120f09eda2e5211ef7e5af067b7adf3. 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/ITB841200551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddfef334275b518af9d2370e3d22d9502e6af7a4e3f55b2d4e25792e78431fd. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/ITB841200554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15605b4bc0c1583a752d635de0ea3a3c128148078365b0ef74f610c4ebc0e35. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83eaa3a98b8ae983cefcf706b46ff1f94a995e95eb9fe9f2a331ec850e02e918. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a97de6c0c235df04ef6e17e110ad882235d27a897002c9e4e32bc7d570f4b4d. 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/ITB841200502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136d5a3d4af96bee3a8c17f0b264d18d84ffb20c170155a475ca7d4253d369ec. 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/ITB841200503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb029b3d2fbeb037f97f69f994817de4bc3f7ad32183f41e1595dad8808c463f8. 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/ITB841200511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0c2b7ee57ab4047c74fc3256c2741ce61188e18bc792df7be9ac38e732620a. 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/ITB841200468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23088b6ea81ec8e0852b8c7dc2b267e3035345d8e28f7ab39bb27a777c7502f2. 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/ITB841200469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe638899f8ef4412b7d428abd1413d7c5eb1c794307d874ac5755aaf6b4ccd743. 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/ITB841200470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602cf47da655a1ad9777ee9e1caa3badd66f727d67f3f12acf8de5e75d9beff1. 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/ITB841200471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf233225635e7f57d1c51894cee74f9e9dfa8ef0586510a0f12640e030762e3. 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/ITB841200473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14954d346b91449206b90e75c3645745d4c742b76427019ada64cdef7aec0f1. 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/ITB841200474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ca78ddc1973ddb3015573fdc299a85003e1155f2e12ad9ac3c03478331fc84. 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/ITB841200475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4361ae9404b4158fa49e25e6f224d4219814ec07c638c1a5302a2da65b187c2e. 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/ITB841200477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e3bf58b195ce4d7566855afedd1ccb31c765f607d3e80fa93d2b257099c58d. 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/ITB841200478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5097279204ca6affaeacbd85f3131b002e224208f763d43d5b0d25dddb823fc5. 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/ITB841200479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06a9a8301b47975bb4eae59372077d0af4cf3752845d079c228732615d84624. 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/ITB841200481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c62a446676d3f5d5a14cef4cd3d78e7627cc72a935afc76c1297d06820ca43b. 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/ITB841200480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4546c1fee518d318eb283d709eda6ece9168adf210c5e5c4fac5fe1c3982a9. 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/ITB841200417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416caff1fceba2f2843edf5babdb50a12f2d33cb3886fd27f99d7bd97e1975be. 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/ITB841200418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3363bdd239dd5096c2e202fe63c014b4f65e1142b1bd72024d82c5d89423c038. 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/ITB841200422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5f65c64a15078be0c593527abb719c0ca6a5c1a613b48afcde23a750517879. 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/ITB841200424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdde8d36a6b695a940c76f9375d2ee4c9ff2f9804e134f40a10e9f1e4a38846. 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/ITB841200428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3bdfbc56100e8ab170c293e40a94cd90c90d98500ee2e1815edc6eb877603c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200415.
A New Land (Best Collection Of Relaxing Songs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9304c73ef35d191b456f82aab8ca8371b996931d8ddbd66d5e1f2f5ee45d3de. 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/ITB841200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4754cb33cbfab28bfffe1ebb0c2ee786db67939cf497d498c865dbd4e7bafa96. 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/ITB841300260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086a5c487d79bc3f4484357f71c13810606d2b1af2f012c3c4e5224a6a1098be. 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/ITB841300268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd6e999a16933a4f3225ac17e54de2e6e3206ee53be5a2dec6d21b032d645f5. 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/ITB841100131.
Earth Spirits (The Best Collection of Relaxing Melodies)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf287db939c6a49ac0efe50772167fec1a19082cf5190e7763f05fb22fe294470. 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/ITB841300255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170fce5fd011819988ae4a33c64dc27c50fb027fbb74970e01f7d6c878b7a48f. 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/ITB840900356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6211e10341583f58b877a0e2379c4e2c0266c4f18c7ce3677f3e1ab42f6491. 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/ITB841300251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1aade49c3b79010f0fb707ce8575802b48bd8405e79e85c3a84f9e21c90aae. 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/ITB841300265.
The Path of Life (The Best Panflute Collection)
Native Of The Andes (The Best Of Traditional)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fc52cd4b8ebe9b405e848d4b649005d7076353b878b82978fb1a8ab56bea2c. 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/ITB841200527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d4877b7d471710cd4f86c82b77e1c843df4ff294ad6e2096ec9a32461c1945. 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/ITB841200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22624d327cd385250a8208eed7890d9ae7e0c33903e69cbe5bb1bc2403942a5b. 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/ITB841200532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a852ad5ffcab7dae172d5176f251b21d5a7d405ef5703fe12974220dd4ceb20. 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/ITB841200534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c4c44787698acaba73356180ce06ac7e9065407151402842bc14390b63df75. 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/ITB841200535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16d3a1aa9154578b410371896fa351eab1cb2a4e4eb7231cad5bca101242927. 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/ITB841200537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd0755ae13e226ac24c7ae8e3c7b9d3bc0d50e3e073055a5681a5332b89d8dc. 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/ITB841200538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebffaf609e1a68800baa4752044b98b238115c62907ccf323fe00067a498f31. 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/ITB841200539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fd53a93ddb04b8c840d2a91436990a0a4ad1a14d3cefd83933b208435ac4ed. 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/ITB841200540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeca25ce25301d77bb191087a70957b37208f06a0fdd252c344888b47321d821. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ITB841200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91168928b900106dc11f69936adb2945fb1a778e33ac35f5c1ef737de35823d2. 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/ITB841200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ce0ec259d2a3fb552454c4184b262f6819b82452a322687e5b6598e8be330a. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b402c4c32c7d3b819f5e7154f81861a27410971b86eba8ac20e88871d737ce. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ae898e235a2a564021c50a03fc388d6c14f7f845a440ffacd1fc813ef83509. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/ITB841200536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372e2a59430f25b9434e8d0ed934dc9980e0f0cfb21acd99530fd2a926e61881. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4787d2f3e921b566aabb7ddb79be66a1c847e3bbf1f2344fae79b813d638d0. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b4f34873cb9ebca8d3784e2047b60b62a723d5f9a65374e54a700833c4bbc2. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200543.
Melodias Del Corazon, Vol. 1 (The Best Of Relax Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31258e5e12568ba6bdf7b4a7f4b86c86d81fc4cfea51413ab930e556711330e. 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/ITB841200443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ccaf042a72053adbad8924fb8c92fa399d1796f7a0d6121ddfc23b6cffd692. 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/ITB841200445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935e79a68056ebfafa31879b2a34a9d19257a822f816214d507d240e68b4cffc. 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/ITB841200453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f623e5690a73fb1f197d73d90110365ae126d12cdd2f4357c49a9bbfab0439a. 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/ITB841200455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57f3722db1f382d7ed4eefaaaa992eb33344e0e58cea433b283cd3749e812bf. 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/ITB841200456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57039322f7aab2c201d0509dab9399a4782d10791d41eb6cce7439d2b5f9e5c. 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/ITB841200441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb175c22ab4e04f10135ebda38828f8d14e9ec76fe68f28240c8e002ea3415779. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c8ce2de54c87a99a8bf5a7edd8f523ffddc1207337c644b0264dff3e0abe99. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/ITB841200448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6c6e9034ff1f2297b0b7dc41ab78b0d255e750dea715737c5769157e973224. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/ITB841200450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66190b5a01188f90604f189cb8ddc6f7c89efb74ecaa230efc3da04253953cd. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB841200451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd33abe321a35ee2d3dd6c317fca84920632e2010df4fb061366ed5ad43f9bb. 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/ITB841200452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9293f5c5e9c1e886f3f3fed83221292c7063ba516cd3827249f1def97c1f085. 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/ITB841300273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933fba93542ca2bc652e5294e4b982c36d89d72f1024403688b3075e0e5aa01e. 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/ITB841300249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931e44772cf3b4ce3c7efa1bfc473036b043331b0e3193dd5dfd87e0571ec110. 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/ITB841300262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8536fd5b88785b5ad58917f7ea955565857b5dc579e4db56665ec830206362a1. 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/ITB841100132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25caf191dc88965c539c342af7b38a2f168080423ad313594582873bacd45f8. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ITB841100125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe982fe6b3d6f13bd301cb3e3aa93b78809c85902797ccb32f1d00855aa9909fb. 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/ITB841300270.
Echoes of the Moon (The Best Of Native Melodies)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d53038a58e483028b9f86c8bece5c35447d0b4ecb63b24772da6d291cfb78b. 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/ITB841300250.
Nature Relax (Traditional Songs for Meditation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9085bb7af0d131f3e827983868f46a214315e4c7235a5882de87b507fb70eb82. 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/ITB841300357.