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 0xc846483746ee5835bcd1e0d03597de35c99fcf8bf4a1367d4ed84193577e6ec9. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a261bd50-3bf5-4d28-a22c-b7a1637b84ba.json and https://artists.proofprofile.net/proofs/artist/a261bd50-3bf5-4d28-a22c-b7a1637b84ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Best Worship Anthems In The World… Ever!
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 0x48b02a02958b389cd8a37450b9836ad14a74cfef7fd53c987f758023ac41b558. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:51:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTM1232206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd14de0ece22ea8c5e201b22ad6d4f47ed8ad3ee3fb4f1ae19477b5522d4de27. 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/US25L1200422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba27f392f3ab1e8d9275ff902121a709e54ff6dc87cbd53f4d00588e2fafd3af. 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/US25L1200424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481480375986b37cd44da05f5c9f4c41edaf6a666cdf03452c3eae5e0cfcbb78. 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/US25L1200417.
25 Top Vineyard Worship Songs: Come Now Is the Time to Worship (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bae3b795176b66bf38cac70c6decacaa291c429574ff68c92d39b9bcc15f47e. 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/US2T30400093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08d96de327339c460c3fc34c4b858107092267dfce630718992c101089f6cd1. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:32:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2T30400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414e241cb32c43ae716b403244b5c45f79872a20c6969dba5ff994fb75597359. 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/US2T30400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd81fad8525404f2b87a2fdced309ac6568e59609feeba463ed9b9d037938f2. 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/US2T30400103.
Winds of Worship: Come Now Is the Time (Live)
Come Now Is the Time: Our 30 Best-Loved Worship Songs (The Platinum Collection)
Lord Reign In Me: Best of UK Vineyard Worship
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bab0f0917c70278c4e43165525eca9e7d7463d740770ebce7ac3d4052e0708. 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/US25L2200380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3cff28d858184e7dbadcd721ecb3de553917a6b3196b111cc0b7f94a351d88. 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/US25L2200382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0c6b8bc7ae9e64f4f94bc7888494a215559dd7f06dc161fa026d6bc8d4d2c7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L2200381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f30239d2b33371e5818577ebc7af5a2a55d6b73d91f6ab2791f39e1dc0933c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L2200338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d38f4ffbe98d4434cd0e82f4464ec66a9419cd28217e8f9feac27579a06bdc6. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTM1013101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8701f351380e29a2f9ba48f57dd0c6c7f82301841dbd3814bfb2378075ca63a. 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/GBBTM1013110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dcb36afe1250f3e53e2f70910f02a477d29c875a627fd30238a7f7572f78ca3. 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/GBBTM1011417.
Come Now Is The Time (25th Anniversary Deluxe Edition - Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c04397fcbc16db51d7b58316148300267b82147d8c39f2cc674be0a107906c. 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/GBBTM0777606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfddeb902f65a3f3b4408008e5ca10141ca668e37dfc390be50d4f7e9c3f295. 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/GBMJA0700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b0e9aa81c36f3260261befd4d670ae4733b9e1289131a335b930a96df4598f. 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/QZNWS2138490.
Mission Worship: Come People of the Risen King