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 0x8895fae9f7f7f0267e64ac548a18bd843d22c5e67a131a069edf42302d85d3b4. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfa22822-ebc4-4d7d-8c6f-65a5f1594eab.json and https://artists.proofprofile.net/proofs/artist/dfa22822-ebc4-4d7d-8c6f-65a5f1594eab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Take Hold of Eternal Life | 1 Timothy 6:12-19
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 0x3618be492765a96867bb1d51b710dd36f66e5203255bae679db6fbc16f8cf924. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFP2430708.
Grace of God | Acts 20:24 & Philippians 1:20-21
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a6664bc6802fa20b74ca0f85200539c8a96c03a3b78df58ddfc3e070085e0e. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2430709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2790be54b3880c8da5822ff7bb6c7a0591bbc8f048011c3fc939b50633533b51. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZWFP2430710.
New Heavens and New Earth | Revelation 21:1-7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda013de68f4801f7d15941c5593db66500acd89e060cca17bd2583bbfb4f0a14. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/QZWFP2430719.
I Will Give You Rest | Matthew 11:28-30 & Revelation 22:17
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956b4f070b670e9f21721b133d10b5e95c3364bfad9beaf21561f0416e81def6. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZWFU2456491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2961012650bf5404d699851d0ef7d5da4f99f4a48bcc7fc09ab51fce44b278. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2456494.
Redeemed Through Faith | Galatians 3:1-14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab38d472b3a9b4dc9de145cf46aee445732d9a153071f7ad70249ab897a33da0. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QZWFW2493368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16a09f1b3038202edfb2506b1e2cb9338a02a43ae554533e2ed1a556375c11e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZWFU2456497.
Check It With The Bible, Yo | NeedGod.net Original Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455877d13a4f14027d6fe05dd9fab1b232dcb6e5195fd22fc3f22d81dd127a41. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/QZZ7P2406334.
The Promise Song | NeedGod.net Original Song
Born to Save: Jesus Christ | NeedGod.net Original Song
My Eyes Have Seen Your Salvation | NeedGod.net Original Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9894a57185d7bb1877751955b4ee183833ba726033b32c6a1307b27eb3f12206. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZFZ32540414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922bf1451bfadb547f1bfc936a16c06b18071ed0899a4ac68f79c5b176e97477. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFZ32540417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b0741fdae3fa0d360aee6907f7fa5f565e812f19690ff690788b6e91bb0fe4. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZFZ32540420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671b1f76ca34fd2b6c621caa3e4980c5279481693cc98711f60892a4d2da0dc0. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/QZFZ32540422.
God Be Merciful To me, A Sinner | Luke 18:9-17
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b633878b11b69405c5de9b70f62e707f00d6ef72ce3050f9eae5009954c3cf. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZHN42525573.
By His Wounds You Have Been Healed | 1 Peter 2:20-25
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19b443d3cda5fb3e6740ad49b9f47fdd703d945db2195ca2eededa4739129b6. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZWFK2509231.
Christ We Preach | NeedGod.net Original Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2aba4f4c10094f1dcf4f05243e4aeb534fed05682fabfc7730d7f459fa6c768. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2519481.