Paddy Canny (1919 – 28 June 2008) was an Irish fiddle player. In a career that spanned over six decades, Canny was instrumental in popularizing Irish traditional music, both in Ireland and internation
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 0x43ee1b86abbd4f9d9e04235f64c0848555e31d88172fdafa9209d7290e2d4410. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b12c8e87-0a33-4782-bb30-ca496bfabb98.json and https://artists.proofprofile.net/proofs/artist/b12c8e87-0a33-4782-bb30-ca496bfabb98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Rolling In The Barrel / In The Tap Room / The Earl's Chair
An Historic Recording Of Irish Traditional Music From County Clare & East Galway
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 0xdb6cd1be9f449469eb8163245c2ef623e838979a5496b048d773b9033781d937. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USA560555686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bf47b9d412747dd04a959108906500482f71e6f2122adfc4c8d4243bd76f6c. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USA560555687.
Sean Ryan's Jig (The Castle) / Nightengale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb830ea7321694ce15261c8b5742c9c6eeb9b1a4bf11375805dc98542c6e883. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USA560555688.
Egan's (The Humours Of Castlefinn) / Lafferty's (Glen of Aherlow)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213e47ce726af1d959a8abfe8333599f516d3ce2fc3f9d1b8f74d3e3419f8400. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USA560555689.
Kitty Gone A-Milking / Music In The Glen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac09f14e8d10c58dedda755d38867601f573716f0d8aada39041bcf2116d8b2f. 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/USA560555690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d68b8d876fecd72973f556e3d56889088dbc2345eba0ec6791c11ee12a69120. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USA560555691.
The Morning Dew / Reavy's (The Hunter's House)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ffbfc52588563f053eb5a2b327a1c195dd039804c926abc14fb4a07053ec54. 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/USA560555692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755c62d561a652bb3773b4da04a00dfcbafd63f4842c44cd68d6daba340fbb19. 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/USA560555693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc6748ac4932fff31baa2d46a6451b8f6d0ed618f9266ff5929c6151681b382. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USA560555694.
Dunphy's Hornpipe / Chief O'Neill's Favorite
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7d5bffa34c0162287fb5b643f625e555945b3a3e4a2386145a8088c050f47a. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/USA560555695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd647040188a4c60cd9e3db9926904ec9a880890d19cf4fd30ca99a6091b6a889. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USA560555696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9257ddfc3d59dc576238537911338a0957f7c111c50f85d8bec0021ec0536185. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/USA560555697.