Magne Furuholmen (born 1 November 1962) is a Norwegian musician and visual artist. Also known by his stage name Mags, he is the keyboardist of the synth-pop band A-ha and co-wrote hits such as "Take
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 0x42bce4991d76658ca1d5dcbe62b35b4570451f68758b605f30a121e1b6eb782c. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3968405-7b2d-4e69-a64b-1ca189b695d8.json and https://artists.proofprofile.net/proofs/artist/d3968405-7b2d-4e69-a64b-1ca189b695d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Clarinet Concerto In A, K.622: 2. Adagio
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 0x3b723f142731deeac47991f25fc315755688e796d6211442328db10f2b3c4693. 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/ITUM71601165.
Don't Worry, Be Happy / Prelude (From Prelude and Fugue in C Major, BWV 547)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab22f294513e97763d2c6e62cac1bb4c0a1f642401683ada7d207963967b22e8. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/AUUM71800992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003e896107b5d8f0a835f3b4328a1b5bb63e6b7f1718163b147439775ab3835c. 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/AUXN21802021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923d43fe7859cba612bbeb6e0371bc44fd71ee05a0ec062975c45c6ad6abde12. 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/AUXN21802022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5603b9818ee92eb9979f4bb6e5d6251e006014ebf42cd6caf3dd2c5f584bac7. 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/AUXN21802023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357980b82bef9fb017ed86af15b918dc8a9f0ce49f97b5d46bf7a710d1e275dd. 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/AUXN21802024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab50d34917fb1b48a4646849bb3716662a7c1823acfb952defaf56529fe0464f. 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/AUXN21802025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e6507319accaa2182ad8af1e5e6f44df9c0d1eaf6f4c63e8e949f8e87c7017. 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/AUXN21802026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5803c3af9caf6812aa5ed76a9e5733975112e5de2a76b1369e54340fd3b3e08b. 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/AUUM71801209.
classical music for u to romanticize your life to
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded6b844a4cbc79bd771b37dec94a34e6b017e7461a23365e9be65c87c5e539b. 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/DEN960531202.
String Quartet in C Major, Op. 74 No. 1, Hob. III:72: I. Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102d03bd36ae0b2b17aa8a7798cfbd9a430cf36520fcef8cd55f7f59660a979d. 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/USPMZ1717801.
Take It (Arr. Z. Reaves for String Quartet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492d08860c742d135fd0163dd79db872d83b2da4172f21e61b12d9a0c4599101. 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/USPMZ1717802.
Stand by Me (Arr. Z. Reaves for String Quartet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6701ca9e04662e078302da5d99fd0189d8c881b3fbe98b5e0b02a3c53e003ccb. 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/USPMZ1717809.
Take On Me (Arr. Z. Reaves for String Quartet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72275532e8fbdbd1b21b567180d54687f12a4487624b832a1d759c9de89bfb74. 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/USPMZ1717811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3744e397737c4ce152ef5a1cb2146199683d8b9e575972aa6417c842810b75. 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/JPS102000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc698389b04eed19b7384c3b0ff3fee4f47ee2f8b382f0af0f439556fbbddb2. 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/JPS102000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1498b0dc1c7f4a4efde6a3b4ea561f7b375775a53ec3dbce96183e8066eac09. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/JPS102000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bb89a1220600f340b0b081754964a141447fe817d4685d2b4b120f63a0c3ff. 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/JPS102000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56682b199eba9587e3d32cbfb60f61d65903adc088a6192a03e777597bd97f12. 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/JPS102000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b08a8758723360c363dc4d70dab3839dbd75bd76d197fc057bcb2fb0df2a2e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/JPS102000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2442facbc7c1231e60b9a79a39f296b328d5cd46e129953435a126981fb19446. 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/JPS102000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06ad6dcfe8795c8f7baf9ff2f24255204178474b5240197dc930812b6ffc908. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/JPS102000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09aae00263c9b0df38eebfcc076e3ad790889e9a663290ffa1daff1ed0c46eea. 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/JPS102000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624d706ce94d3a47ca59dd8b0a95c47e0f63a538cd6b2b549d9b0fcd4ee6e501. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T14:10:55Z), 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/JPS102000043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72163f53edf69233841c6066580c6ecd137b4715c77546f2c0d05f8f324f81e. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPS102000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf257f96ea0cf8bcbc375bd9ad068f44be594120c088de1bec6f7dab4e2b00015. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/JPS102000045.
Theme (From "Cyrano de Bergerac") [arr. Michal Worek]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253d0e21672cab9b76d5112818485b9372f7f02573b0d718821f5f38dbfd3e1e. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/CH1602211118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b48e65a3095e3575b0055e0629d13ef651f4dd031e86158156f866b954a816. 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/CH1602211152.
A Dot Of Black In The Blue Of Your Bliss
a dot of black in the blue of your bliss
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3354724071a10087552151c28ff1c09e972f208433691bf2030ad2c3873da9c. 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/GBGCA0800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa187c3afbe924179dc89fcf634d97554a664a6783a108958137901ed5a549f90. 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/GBGCA0800040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7171812776e8c68c5d05e06cb9f1c8655d9056cecc863f38dfd804853707392. 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/GBGCA0800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6e9d1502363fd2d5b7a92708f3308477d1aa2930935c28b1cab31e04144e75. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBGCA0800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d2e850356d908f086fe1d339e1e70c3f85dd47292a37309416e9f6c929a6a8. 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/GBGCA0800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e108da502841b98286a111b685ff8551f1b3017183d9e126311711d2c3f04c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBGCA0800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359c22b34454685e3d43632105d0a94993c9f04bcbfbcd8176e55ea4d60e1643. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GBGCA0800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f8395b9b33fdf222c3855a576b557e245d9b9c53303694588747083e213727. 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/GBGCA0800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340c61ece4713c7e9f8045650f6d5b70124c306fdb70b2c01bb11c68218d0d9e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/NOAGJ2011701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca919e87c02faf73f1988b89ff4ba41bf94a38d8c17d9b78639763b250fd8b7. 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/NOAGJ1911701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89003a1056afbb876acf73cfddc0d5641d542feaed4249fc1113836fb96311f. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/NOAGJ1911702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8594ed099cb704baa868ec87f92a7da7f5ff7dd81465a4b5f41e6145f0995a6. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/NOAGJ1911703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518f82643635c311d9232699b382e77a4891cf7aa114600a68269a4931a4cdc3. 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/NOAGJ1911704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a44e8e9b65195ebd6c7bb0fff9bed68b30faf55a7bc594bf7d52323ab27ccb. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/NOAGJ1911705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a6870595f4e7d8c2644b7efac13584cebe45582dec0b8877eb41b5444b3350. 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/NOPAS0401020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b1e56e5840ac24d6eb6edf349b36c4a5da8080870b69626e20b249f7eaaaf1. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/NOPAS0401030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34129fb5ee1892004d9059607ed95bc9b7f04bf651a4903cb58084c807c95380. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/NOPAS0401050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591da87fde2b9f8e2cd8aca68a723663d7a68b929e4a39dfb52425cb590875a1. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/NOPAS0401060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e640e432904651c6a0db00840f2e25aa5fc9a2106c1ac297be904e70ecfbb42. 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/NOPAS0401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd738c6f90c7ea3ca5a2f11eddc7e4929b97481d5286204676a63b320bc8e38f8. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/NOFGR9808020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c2379105ff169df558069baba90b220f8a8a775fe40bb100e948847a236d24. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/NOFGR9808010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7439ce29e21c791c6a2537a35a1955aaa88f3909f7d42f267fe57637b7d476. 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/NOFGR9808050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f158206006d2bde6c647978a5ca7be7cdef945a093c803bd72b354e4b7599d4. 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/NOFGR9808070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5889aece74fac640e6a363fb6248a801ab1c2b0b34098aeed9080c7369efc1c0. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/NOFGR9808090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a92b01e1de831b4ead80efca135d5de9ee14ded3a6364e7ed53d1181b760694. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/NOFGR9808120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aecf396fdb2e926e5ba2f726bc74889e19a4493756fa0a3149a67b5406b0bea. 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/DED810204220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5a186a73261b6fafce2207161c2a31d80b5b90e9de492e1b74c1736dd61719. 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/CAM460603822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2030a2fc23287338a294be7fb191ea501002a0d51facef842a8952744cd64bc5. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBMNA2003486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa300e39ee0f322e830efb2488967b16435718674623143b0c0f5bbda0294d8af. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBMNA2003492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7259395825f49029382bd7d28c349dca042ddbd783ddd088636b6a451c3cb898. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/QMFME2108517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fa032c7d4c4e7eb2c19b8565448c77b5e5210bd9a91e262e8d69ab1fb6d15b. 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/QMDA72421135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a00f2f327a301bb8011557cd453d9882eb271f0a236e1e7e0e79b6255ad44b. 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/QMDA72423673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdcb4896d975e0b82c415deaae825c3a01b276ebfe254bad639f8830c9358e8. 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/QMDA62495894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341b65d78178463a57aad9183ab78e64e21c560668dc61eff4ef16dd5e91fc18. 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/QMDA72421182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42aa122fbbe2eebaad9b6a0dbc3c0112a4e86f0d94a799c0c8cc2b5831f531f. 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/QMDA72423280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa784aa4402a6e325ec0765d185c4cd9a8f32ac87415218f025e19878c1e153c0. 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/QMDA72423299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1bd93db733792304cacd40a1c118778d17fbf82c7418c0206458a6f9ce22dd. 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/QMDA72423369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf165e7427c799b285ae3349b6a61bac8075708f8f73791786db9007a47928461. 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/QMDA72421162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa890befa4d14c18ec719063b1050341da18c437ce1311d9d450514395879c924. 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/QMDA72423672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d01361eac5e09aeef8fac00240c09d90f2318836e202833b5122bd4c847410. 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/QMDA72421156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8e5af30b71187d4df0fbc13eb8e36248195b16a83a707aedbdc69b225ba6b1. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QMDA72423395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a00f2f327a301bb8011557cd453d9882eb271f0a236e1e7e0e79b6255ad44b. 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/QMDA72423673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa890befa4d14c18ec719063b1050341da18c437ce1311d9d450514395879c924. 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/QMDA72423672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8e5af30b71187d4df0fbc13eb8e36248195b16a83a707aedbdc69b225ba6b1. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QMDA72423395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42aa122fbbe2eebaad9b6a0dbc3c0112a4e86f0d94a799c0c8cc2b5831f531f. 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/QMDA72423280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1bd93db733792304cacd40a1c118778d17fbf82c7418c0206458a6f9ce22dd. 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/QMDA72423369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa784aa4402a6e325ec0765d185c4cd9a8f32ac87415218f025e19878c1e153c0. 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/QMDA72423299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341b65d78178463a57aad9183ab78e64e21c560668dc61eff4ef16dd5e91fc18. 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/QMDA72421182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf165e7427c799b285ae3349b6a61bac8075708f8f73791786db9007a47928461. 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/QMDA72421162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d01361eac5e09aeef8fac00240c09d90f2318836e202833b5122bd4c847410. 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/QMDA72421156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fa032c7d4c4e7eb2c19b8565448c77b5e5210bd9a91e262e8d69ab1fb6d15b. 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/QMDA72421135.