1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xce94e38bc5b7a3f183f13a7a3e316c0831cdb79959c906c37074c5c10ee3471a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0bbd6c03-a59b-4b7d-806b-57d42142c3cf.json and https://artists.proofprofile.net/proofs/artist/0bbd6c03-a59b-4b7d-806b-57d42142c3cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dublin City Theme / The Mero / Johnny Mcgory
Peace / The Band Played Waltzing Matilda
Dandelion Market / The Departed Man / Danny Farrell
{"copyright_id":"0xde8d749c0065e36adfca88283754910b0e1d22ef4d4a08c4c0eb81dedb2e3df6","isrc":"IEAOF0700114","name":"Seven Drunken Nights","registered_at":"2026-06-07T05:52:08Z","spotify_id":"0iin490lT8lUt9yjeq4P1b","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8d749c0065e36adfca88283754910b0e1d22ef4d4a08c4c0eb81dedb2e3df6. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0iin490lT8lUt9yjeq4P1b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iin490lT8lUt9yjeq4P1b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dcd845f81b1ad079c4a63d42336d1d7d7aa7d2103f258fa02d33d72846b781. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/775NxdQf41daPa1Kzk69Gw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/775NxdQf41daPa1Kzk69Gw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71862be1e0de1187ee062bf3e0dc23e6d88923208279f7c598c2311d7ab35435. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2937IjewrnMaBNI0J04kWa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2937IjewrnMaBNI0J04kWa.
{"copyright_id":"0x07cc28df7ccf7dca8fe54d270ecffa168da752ffb0431ef36469838e989336c9","isrc":"IEAOF0700084","name":"The Ballad of St. Anne's Reel","registered_at":"2026-06-19T14:18:36Z","spotify_id":"6xj3pdQaq1DVqMSIk62TF9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cc28df7ccf7dca8fe54d270ecffa168da752ffb0431ef36469838e989336c9. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xj3pdQaq1DVqMSIk62TF9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xj3pdQaq1DVqMSIk62TF9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24c9e69ac429c05082596adb3720f1b30b8c50cf20ff9612d1497357eb0d100. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ixCoWVXbzpu63FPQccAgm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ixCoWVXbzpu63FPQccAgm.
{"copyright_id":"0xfa7a34b5e18957bc4b6a8956388eaf80d064a8e9b44c425b2fb12f2bc9e38e25","isrc":"IEAOF0500027","name":"The Band Played Waltzing Matilda","registered_at":"2026-06-10T20:35:53Z","spotify_id":"2SlyI2CH9luzx4dIGXrKHg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7a34b5e18957bc4b6a8956388eaf80d064a8e9b44c425b2fb12f2bc9e38e25. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SlyI2CH9luzx4dIGXrKHg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SlyI2CH9luzx4dIGXrKHg.
{"copyright_id":"0x3f0befe07782b0ebf781f4deb47ac44728d0a6714ba33ab8dad8da92b4f28413","isrc":"IEAOF0700106","name":"Weila Weila Waila","registered_at":"2026-06-07T08:59:41Z","spotify_id":"3PzgCjohHiQwinneVT0DPw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0befe07782b0ebf781f4deb47ac44728d0a6714ba33ab8dad8da92b4f28413. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PzgCjohHiQwinneVT0DPw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PzgCjohHiQwinneVT0DPw.
{"copyright_id":"0xe9234aae54cc9ea571c815086c9dfad3765910d604ae643b0ab55c78dddc493f","isrc":"IEAOF0700078","name":"Molly Malone","registered_at":"2026-06-04T07:10:30Z","spotify_id":"6DR0vrSPgnTZJYiESqmsbu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9234aae54cc9ea571c815086c9dfad3765910d604ae643b0ab55c78dddc493f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DR0vrSPgnTZJYiESqmsbu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DR0vrSPgnTZJYiESqmsbu.
Nobody Knows you when you're down and out
Inspiration for the Bards - "Until Spring" (Poem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf27bd21d41e380492841b0999a50a8c4872c4b426ec784cd6a8dc86f068468c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2K7lZQojcmdcrl7rkvY3mL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K7lZQojcmdcrl7rkvY3mL.
{"copyright_id":"0xde8d749c0065e36adfca88283754910b0e1d22ef4d4a08c4c0eb81dedb2e3df6","isrc":"IEAOF0700114","name":"Seven Drunken Nights","registered_at":"2026-06-07T05:52:08Z","spotify_id":"7tGZsFXm2Wg5RsaqSD3YEC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8d749c0065e36adfca88283754910b0e1d22ef4d4a08c4c0eb81dedb2e3df6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tGZsFXm2Wg5RsaqSD3YEC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tGZsFXm2Wg5RsaqSD3YEC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24c9e69ac429c05082596adb3720f1b30b8c50cf20ff9612d1497357eb0d100. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4om0iFXDrh5og1iW56rk5v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4om0iFXDrh5og1iW56rk5v.
La quinta brigada (feat. Ronnie Drew) - Live
Coffret : Comme je voudrai / Touche pas à la blanche hermine / Sur les quais de Dublin
Vieille ville de merde (Dirty Old Town) (feat. Ronnie Drew)
Live at Foxrock Folk Club - The Parish Hall Tapes
20 delle Molto Migliore Canzoni Irlandese da Pub, Vol. 1