James MacDonald or Macdonald may refer to: People Arts and entertainment J. E. H. MacDonald (1873–1932), Canadian painter, member of the Group of Seven James Stuart MacDonald (1878–1952), art critic
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 0xfe2b5671c601f139c47052d3e1018a5c220c8e0cab88696dcbd9d2a901d49948. 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/2850e341-c7eb-43c6-9207-20ff1e386b53.json and https://artists.proofprofile.net/proofs/artist/2850e341-c7eb-43c6-9207-20ff1e386b53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Alice In Wonderland (Original Motion Picture Soundtrack)
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 0x788de802bc6d0089b43b9244e8610ee1fc00dd12d228ca218c57982d9019d4fd. 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/USWD10321636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bbbc7874029045ace4e7f0741ac89146007a9166b5771ef13ba7aa0e8bca76. 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/USWD10321859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c09f60406c2676a62758bacfcf0d95cb7220f67bd6827fb811669d07b77ea1e. 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/USWD10321640.
Curiosity Leads to Trouble / Simply Impassable
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26de21367399d5466ae3a6c0a9d0114b4ee0b6d62753c69bb2149d20fce19cc. 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/USWD10321860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa239986f70a06864b6e26f0b836354849f92404a4a0d928edda0c020ce908dc. 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/USWD10321642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80679143d7db656eeeaf0c0d214c8faae0ec7bce0703da7596a0de0121a096ce. 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/USWD10321810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200232c793b9eff76b5c0e84850ca7e6c2330e5b6729429dcbc3027a70ea09f5. 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/USWD10321811.
Mary Ann! / A Lizard with a Ladder / We'll Smoke the Blighter Out
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1d9c4ec02b056c3224725a0fe33d390d0ac67a3301f86ab2b685b0fe26d653. 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/USWD10321861.
The Garden / All in the Golden Afternoon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f343b36e0b693c40ecf87eef89fbb05046ea96d86d8810478c0283b5f2a7b9. 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/USWD10321862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735959d2901a277524c4ace57aa7ef100ee87b3a80601760f0213ec2db48dc0d. 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/USWD10321815.
A-E-I-O-U (The Caterpillar Song) / Who R U / How Doth the Little Crocodile / Keep Your Temper
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b69bde172a3414cb6619ccd7242ed80d3811a3ccc70723a1081517d213478e. 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/USWD10321817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83e39d76734714b53e831e3006b359ef10437cb7d3ef17a682beac6c11510c8. 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/USWD10321818.
Alone Again / 'Twas Brillig / Lose Something
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce06c189f78a4c0cf261d6f35059aa477f1f7e260fdfb6487b45e07708e61702. 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/USWD10321821.
The Mad Tea Party / The Unbirthday Song / Twinkle Twinkle / Clean Cup Move Down / Mad Watch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8492fe28d1ed53d0b580c806b16b53182e02a7d5bfb93a3fbc2b0099959af7. 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/USWD10321863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b92eff211fce42f40a8fcefac904eeac731570b71f08d8867e70f2ce2548e5. 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/USWD10321822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce82b0f16c6577951b31ada25d2c86143ad0d7c138e83bb83f99160c1c1a976b. 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/USWD10321823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cb80d96ad5c60af87be5359c1077edb69bd8809695f240fcf951c74b53503c. 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/USWD10321824.
Painting the Roses Red / March of the Cards
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93456c4a75b9f099c35ab2691d94b88b66c8bc692c2073c4440a66893f86b20e. 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/USWD10321826.
The Queen of Hearts / Who's Been Painting My Roses Red?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e745676c45c514d9b202e39d0782d274ad11a0dacb9e66283a7a43ad08837f2. 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/USWD10321828.
A Little Girl / Let The Game Begin / I Warn You Child
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf261dcefd14edbeaf5255457d702da4504890552d1c370bcef85c90a5e886769. 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/USWD10321833.
Alice In Wonderland Original Soundtrack (English Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788de802bc6d0089b43b9244e8610ee1fc00dd12d228ca218c57982d9019d4fd. 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/USWD10321636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bbbc7874029045ace4e7f0741ac89146007a9166b5771ef13ba7aa0e8bca76. 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/USWD10321859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c09f60406c2676a62758bacfcf0d95cb7220f67bd6827fb811669d07b77ea1e. 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/USWD10321640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26de21367399d5466ae3a6c0a9d0114b4ee0b6d62753c69bb2149d20fce19cc. 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/USWD10321860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa239986f70a06864b6e26f0b836354849f92404a4a0d928edda0c020ce908dc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USWD10321642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80679143d7db656eeeaf0c0d214c8faae0ec7bce0703da7596a0de0121a096ce. 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/USWD10321810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200232c793b9eff76b5c0e84850ca7e6c2330e5b6729429dcbc3027a70ea09f5. 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/USWD10321811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1d9c4ec02b056c3224725a0fe33d390d0ac67a3301f86ab2b685b0fe26d653. 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/USWD10321861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f343b36e0b693c40ecf87eef89fbb05046ea96d86d8810478c0283b5f2a7b9. 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/USWD10321862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735959d2901a277524c4ace57aa7ef100ee87b3a80601760f0213ec2db48dc0d. 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/USWD10321815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b69bde172a3414cb6619ccd7242ed80d3811a3ccc70723a1081517d213478e. 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/USWD10321817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83e39d76734714b53e831e3006b359ef10437cb7d3ef17a682beac6c11510c8. 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/USWD10321818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce06c189f78a4c0cf261d6f35059aa477f1f7e260fdfb6487b45e07708e61702. 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/USWD10321821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8492fe28d1ed53d0b580c806b16b53182e02a7d5bfb93a3fbc2b0099959af7. 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/USWD10321863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b92eff211fce42f40a8fcefac904eeac731570b71f08d8867e70f2ce2548e5. 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/USWD10321822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce82b0f16c6577951b31ada25d2c86143ad0d7c138e83bb83f99160c1c1a976b. 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/USWD10321823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cb80d96ad5c60af87be5359c1077edb69bd8809695f240fcf951c74b53503c. 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/USWD10321824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93456c4a75b9f099c35ab2691d94b88b66c8bc692c2073c4440a66893f86b20e. 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/USWD10321826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e745676c45c514d9b202e39d0782d274ad11a0dacb9e66283a7a43ad08837f2. 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/USWD10321828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf261dcefd14edbeaf5255457d702da4504890552d1c370bcef85c90a5e886769. 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/USWD10321833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a2e4c7280730d3727b35a01eeb59504359c92f9ac7e2cffc9a3c9a13bfcabb. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USCGH0651722.
Drop Your Addictions (Jon Kennedy Remix)
Dhannsadh Gun Dannsadh: Dance-Songs of the Scottish Gaels
Heigh-Ho (From "Snow White and the Seven Dwarfs")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235ce422a29adb9e0829d3b4174a04b5be3dabe02721afbb91b8cf35e6577d29. 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/UK7771404225.
Field Recording of Gaelic Music and Song