Ryan Arnold (born September 18, 1984) is a Canadian pair skater. He competed with Carla Montgomery and Meagan Duhamel. In both partnerships, he was coached by Lee Barkell. With Montgomery, Arnold qua
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 0x0025756a334afc7a675e1691c3cdb55d246e6077698a7cea9fdb1ddc69ae3387. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5afceb36-11cb-426f-9ebb-642910e66617.json and https://artists.proofprofile.net/proofs/artist/5afceb36-11cb-426f-9ebb-642910e66617.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 0xc7a56506847bb52a6e84f3e734c62511f4314df18b0c9d277c84bb3a8af0cfb2. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBARL1800951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50281a4ee00dad0921c08b59093901bdd50d3a647f34b644822a0bc45622216. 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/GBARL1800952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb291a57ac702abaa22e9390951066430d5a8e6cfe91965415a97c215e8249c31. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/GBARL1800953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686aa602ecc693bf6d67542320143684c3a980ab692c68971794c797973ace7b. 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/DEA622300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f0cfb7fad3ca6ef0d70231aae8e05a816a25dba24f590a936dfd3e39438827. 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/QM7282359165.
I Was Lovin' You (feat. Dots Per Inch & Ayak)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efc5d921f4d5630d9b49da2e821e0339f2301e359503285c2bc039a787ff109. 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/UKRPL1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f22b7cdb899b41c01d7ed4730d743e81fd89ebd69adae7b74a9157996517ded. 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/UKRPL1900182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02dd29ae7e46221f7909eb5154b8edd7a54c9a03ab5128918057e0cc88cd4f2a. 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/UKRPL1900174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55c4f0d6820faae2c2c05fc7502d4008a2fc2261717ee9510641f14d9a50a48. 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/UKRPL1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc91ad6546b034189d194cbedb603c7e58b3c055ee0bbc84f1034e8683b0579. 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/UKRPL1900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8f98e596ad3a5568c67ae5b85c8c3d3f13a3c8a97cd498b1ae240a78029953. 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/UKRPL1900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523c737804a2777e59c2f829da3b5fb8b1b6fe7cd7e522b44b29c25b09a726ad. 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/UKRPL1900322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80cdbcb173f50b7410b914892f595456268451e38e89d33f2e43c5e39c0a10fd. 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/UKRPL1900119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177422005a064f3dbbade388605a742a8e57b8cd2b084d37c66add34c2c0c6e5. 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/UKRPL1900113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826907185aeb6877ab637fe014b9d2003a95d12fcdd9238bdee5f17295c832e5. 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/UKRPL1900208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2730990320f474b3fe12fefda112c5f4c917abad4356d6f18537013452b31e54. 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/UKRPL1900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bc05b7cad1758812a21fbbd3c885c882be5ffaae757019c0f09f0a3ec76067. 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/UKRPL1900194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8818b9791816d4018c24bb200810eedda86d5b0dd8d412e66aa60566bae96e1. 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/UKRPL1900132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff533ca5f5ae8abe81be3d13443bca7867989501545f01a1baeaf2f8080ab8a7. 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/AUDCB1702756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafcc62d9c866e27bc3898ce6543bde24651817ecb2d2462cde1ac09cfc727b2. 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/AUDCB1702687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd3954e75554226273d4227e6980a5e194fac1b781284a7463b91da0645b7e1. 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/QM4TW2426656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad155b22ad26c665541245d1978609c0a3f1769d77dfe816fc5013b7e2427d38. 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/QMFME2367296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83467d91b30e07b20e82ae1ad0d567b8aae038d07870a57e50e97676a4482aea. 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/QZTB42224819.
MAS GASOLINA (feat. N.F.I) [Raffa FL Remix]
MAS GASOLINA (feat. N.F.I) - Raffa FL Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db14ab0c48a86cedef6d7aeae08ebfdf614efc13249ce48f2c33f696bbcab2f. 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/AEA2D2200278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063984133f9728173a1524fce7483e433620e10e766cab9db6a79ed6091588fb. 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/AEA2D2200270.
Hold You (feat. Jessica Hammond) [Ryan Arnold VIP Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8f98e596ad3a5568c67ae5b85c8c3d3f13a3c8a97cd498b1ae240a78029953. 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/UKRPL1900083.
Photographs (with Rag'n'Bone Man) [Remixes Pt. 2]
Photographs (with Rag'n'Bone Man) - Weiss Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ddccaba25e81209bdcb96fbeb55ca589f943ffec431ceea9aec8de41d6f760. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/GBARL1801748.
Photographs (with Rag'n'Bone Man) - Ryan Arnold Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683e44f5fcd3d7f09ed557ceff5538fac98b2273321321cf150aedce4deba4b6. 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/GBARL1801752.
Photographs (with Rag'n'Bone Man) - BEEZ NEEZ Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10b4aff2cbdcd934e082301b9d2d65fa580c42ed225fa34c0ab50322c501ae7. 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/GBARL1801753.
Photographs (with Rag'n'Bone Man) - Tru Fonix Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e86a174d07dc1b8a5d6aa83f3eec3df2d323fe12c01556425e87b039cc8f8c2. 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/GBARL1900192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf566797765173b2a5babc9bc5252aa084f05051bce92ab76f45cadb5cae649d6. 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/NLD681802292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10471c0de2fd74cad109f65538dd91bcae360f18a009b63dc7a868f73753712. 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/NLD681802291.
Mash in da Whip - Beave Ghetto House Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957c5aed5d4b143d489e4cf30af82ecc48704fa52b838eb9bba0c61b9980e999. 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/UKDNY1900801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aaec20fd31a253debaa54ccbae9e371226ce0dedf87b4f40a3fc5d35476da8. 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/AUNE32100033.