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 0xa3e35ecabfe65491c14497c969acafa67a326e3e1c7d673f54ec699fcf86fbd3. 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/39ed13e0-4916-487d-92c7-252139843ba8.json and https://artists.proofprofile.net/proofs/artist/39ed13e0-4916-487d-92c7-252139843ba8.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 0x867133aab470c14832168aee91c027167ce8f7d6863bfefc3669422f7f2cfffe. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/QZFYX2205421.
You are the almighty God | Eise esy o padodynamos Theos
In the name of Jesus (Nikos & Pelagia Politis)
Το φρούριο μου | Μy fortress | Nikos Politis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e28096f2c8df389ad4835a2119c07105d845f3d16f72b10ef4499d04d67a4f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62277055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980cf84121b86a15fc55a8676ba44aab315a1cbf92eb69264222999e33e64db7. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZFYX2205826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a0b837f9df8b412d474ba4c7e7c42e209169867b877f587bb9519169456e2a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2205825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d55ac587a65296a778c9253f5834c020483de097982999e072ac45ea298872. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2176741.
Βροχή στην έρημο | Rain in the desert | Nikos Politis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa396ff85585984da50aec4ba55f43950f074b9137cd39a4a20fd93dd077f9ceb. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZNWT2141535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5e36bf64b1bb73f628f9020a1e66a20122f45ba87c56792ee0d23a2df2c39f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZTAW2226408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c337b939ab4d1e0dccb27f6986f09580b81a011e89056ea3a36631f30073e9e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2229153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274a7a57714305d5cbd862d1e91932d0f8c85b994b58678fbbd7c847e947bda9. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZNWT2194560.
You' re the Almighty God Original Soundtrack