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 0x2bfc0b92dc902e78321d4571423fecea96ba2d81e62e1b03c7274f4472014787. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ddb41a0-ed92-4e1b-925b-099f24a57029.json and https://artists.proofprofile.net/proofs/artist/0ddb41a0-ed92-4e1b-925b-099f24a57029.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 0x269dfda064e2ee2e118453813dfbb26c7775f2af8862e1cedcb568726de0ab2b. 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/TCAJP2573373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01cc72fb215e9306b2986b220a90f83d34988c3e4a7c66ec7bc4374b1544d6b. 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/TCAJQ2533143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c82e4f5f78f183d26d29a22b50505c1d796eaea976102b91a8f299b36129eac. 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/TCAJL2569030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bdff36df87424a5f56094c13485df8127ad8606016c26105ec3984ede5f147. 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/TCAJJ2559043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca92335e6defd5f402adb500e95d8e520d1ada57fd1b26e874852c65814901f3. 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/TCAJF2517701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5bd96f61b470476e112e3f39fc96c14a7dab261b63f8953c5dc45e52829115. 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/TCAIZ2454559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb19ce25730409e0477de3ceb9c4ba78763146c89eecea85a37d3621e44ed4ce. 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/TCAIZ2426338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190aa16d46c39bb6bc052190e74b8b3d52ffa08118454526c41cf8e8b95841ed. 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/TCAIX2449452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e2fb7e53a8a77d339945687733982bed63c94e679a1e69c496dc22e083ff86. 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/TCAIX2449379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b9e93590c9cdc94fb28904057131d5d39889937a24087a5938559384ba5999. 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/TCAIX2406176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df71b425a17838382b34480c30234f8aecc4e36486330d89e2dd8a6569ea6ae. 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/TCAIW2402051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6dacea6dc72b0cd716665799a5455e24d7860c09afcbed69d07ecb43f66acd. 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/TCAIW2401954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26035250e17456a3e81c16e806aad276b19b3a11f02c2b5cc79545759d68ab50. 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/TCAIW2401896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8f270b3237977b95f74e5b49f1326bfa2edc15e05992dff664902ad7baf290. 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/TCAIV2497480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeedfa2886dfc882d49c7f383b5ef5215f385b915ea18a2cd394b000f27b0c6b. 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/TCAIW2401791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe20e88b9384fa0827049ddcb28fbf3ce041052797a750d42bba1c00652c2e69. 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/TCAIQ2434624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1001adaba458ea284b2d6c1475e736a8482d800e9f32a95bcedda009ddc81d7d. 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/TCAIO2437220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0594183fde8d9a55a1974386d5ed51ee10346e9a8627f6010583e9583a0c96c6. 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/TCAIN2475278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffef43a083f26f5ad07554c71d414db91ed73f90188784a94db9a05a5dd88a38. 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/TCAIH2486995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68edc3e80547401759869b00119822c85809010205c5cd54f129b64d2eea2ef. 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/TCAII2418789.
Ah Lord God Nothing Is Too Difficult for Thee
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ceba5f6750bde57f04833e0e8cdb1a1644e27b0981b1ae3d93d0046bfbec5b7. 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/TCAHZ2461800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f3e1cdfb84623926f1f1f768d69642d59b9143d0b23411d185b107568f2bb5. 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/TCAHX2404642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a688f089b2468b7f7162cd1ce1aa4ff47618ce4d9044fb19a8f4dc952c991f4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAHT2326083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba2bbf08bbd72aeca63cefca2a690c2ead1b077f1644ad068e1670c902ff6e7. 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/TCAHW2439617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fa6688f5e4e8ddedfe8e24069764560e7cffb5f5a7739d04bc1ede55e57e2a. 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/TCAHU2470630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62dc40e8984910b192fdb761a16a76dd92a2b652e1ea7aade06ec03170cd9323. 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/TCAHU2470471.
Yes Jesus Loves Me (I Love That Man of Galilee) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28814e0da9969c00a0b36a4c91c1d618c4b3481e08b2043003e8372117a9e0fe. 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/TCAHU2449593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ef2427abcb3a621d8657d2abea10a3c6e5ecb64da70cff9a627b32e015d415. 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/TCAHU2449470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4511c3aa1e5401e7958b98d576db43672ae629edeb62dcf3ae982030f9a7d3. 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/TCAHS2371258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b17bcff330067d2763d8d0ff0da775387b75e34520e3d9a17615a53204eb233. 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/TCAHT2315629.
30minutes Soaking Worship - Chants of Intimacy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73956bf9c0ee44b9cef8c0ea11b6d6efffce83b03786aa1fbe32413627717ebc. 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/TCAHO2315770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1feefe77f0744b77e3cdac067eff98983543e64e8c6f3739ce838a698c3963. 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/TCAHL2347053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3e933dbe94f9c0eaf02c209693d8b4d2ce20b65a761cf37fb2d1b102c4a2f2. 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/TCAHC2316733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db254bf1f3445b890735d4eb0f9e074d0b0db88fe1368eaafcf4475c67c195b. 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/TCAGQ2212090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c604f4a484be5b598008287a28b92d1b07db5f32df1f8a21be16a2cd00c543d. 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/TCAGB2242312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de767b8c15354c869928308c31c90a19f12d62fc6ed629235208ba1343ef004. 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/TCAEX2064155.