Pony Pony Run Run are a French power pop band from Angers formed in Nantes in 2003. The band line-up consists of three members named simply "G" (Gaëtan Réchin Lê Ky-Huong, guitar/vocals), "A" (Amaël
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 0x7a5bf79a015156b811411b3fb7e91dcc887fed883b729cae508f3ba647151d76. 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/40754f01-c7d4-4715-9a7c-08ffbbf237b1.json and https://artists.proofprofile.net/proofs/artist/40754f01-c7d4-4715-9a7c-08ffbbf237b1.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 0xb1b3b6338c99a1d4d6b0612c6e7743aaaaa68bfa2c6f2264c00f97f383426766. 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/FRX851500529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3eef0eb80e338c9f0018910d7586633820859fb130b0b0a730a0fb733ab582. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRX851500530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a046b84f3ed313830a2277b2ba6e5b85892dd7447155859f2b430f23ad438da. 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/FRX851500531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b6a96699c64fd678c2867d2a94e9d9b3263aa929bd52fa43ce0cb2871eb42e. 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/FRX851500532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456bb4741506fce6a51bc735d7e4b9e4db6e79abb51948bc9e4e4ef2c5c24a16. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRX851500537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e55b3c70ad1a34143a22db9739fbbf8f4d014c5becc6b2b3c8cfc26249faf59. 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/FR6F31101970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0273dbe42d9503649a67da56eacb9c96ed29bdbec4b1bb3a4bd2855618a786df. 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/FR6F31101900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa384b25131599120cd75bc9bc2b2c45d9d45e646827eeea3f026e4f767dca5f1. 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/FR6F31101930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9243fb38d74d4ecc864d181b5fe7a990bb25d104b4d82a5bf4fd172f503ee53b. 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/FR6F31101910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3948e982d4a61f4d38d2fedb452d957b33601e685136c76853590333379d5e3a. 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/FR6F31101950.
You Need Pony Pony Run Run (Bonus Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6fe5ac9a7e0ea47eb7a19e154a228edce7eba8741675835db5ad8a76cc168a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR6F30900610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484dbdcb317e0f5c4378fc3bced81b77eec2af347759bd962ba40f116e12ea2e. 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/FR6F30900620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c2773eb9c8495f26d697f56c44b31216aa8e082780316ba1c97e91f7ca5a21. 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/FR6F30900630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f4ec2e19735e22f33123eed4b53f84bd34c7cef184cf6d0d1825504791ab8a. 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/FR6F30900650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d4de856aed0e7261c29154006a44e07b726ef1be0df8aec4f8dc234a522bf1. 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/FR6F30900660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5756ef17c9fe7db5e9ba94c42e8644816fd92b48a0370f72e1c3b99fc61bc960. 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/FR6F30900670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7993bc9594a37fa397c0fe109d2d0594fbbb3fdc227027d3045ce84191355c6c. 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/FR6F30901320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2a430747b17e6db7e577e966018839d391889cd0143e21e7f6d3e8371090d9. 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/FR6F30901220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6fe5ac9a7e0ea47eb7a19e154a228edce7eba8741675835db5ad8a76cc168a. 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/FR6F30900610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484dbdcb317e0f5c4378fc3bced81b77eec2af347759bd962ba40f116e12ea2e. 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/FR6F30900620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c2773eb9c8495f26d697f56c44b31216aa8e082780316ba1c97e91f7ca5a21. 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/FR6F30900630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f4ec2e19735e22f33123eed4b53f84bd34c7cef184cf6d0d1825504791ab8a. 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/FR6F30900650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5756ef17c9fe7db5e9ba94c42e8644816fd92b48a0370f72e1c3b99fc61bc960. 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/FR6F30900670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0743d3163b54896a990abe02615d87bd95e03b906a466b70f87504ce0f57a5. 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/FR6F32402800.
Hey You (10-Year Anniversary Rework by Oliver Nelson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc7238a77a5edef4dc545e8a43aff1c3bc4f34c0c2ad108ff5890161d31a253. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR6F31901920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bbaee984283284ac41f2b08da22299eb602032eb7003e2fc02f026bf00056f. 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/FRX851600603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42148a1027401913b014feec3ddd812dfeae73e3aad67cc20fbf643ad5de5084. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/FR6F31101990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11631deaa906e32305fc88caca49dbcf8d6c89c8c813a00799eacfb2443d9bfd. 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/FR6F31000480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c2773eb9c8495f26d697f56c44b31216aa8e082780316ba1c97e91f7ca5a21. 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/FR6F30900630.