Arja Enni Helena Saijonmaa (born 1 December 1944) is a Finnish singer, political activist and occasional actress.Arja Saijonmaa, Harmony Ridge Music, accessed 2010-05-30 Life and career She studied
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 0x510300c11a43b9f4302e2c9c6fbb1cc6f86c128c6a097dfa63a9738be46e59be. 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/8de754ec-997a-4daa-9e94-713496881fd0.json and https://artists.proofprofile.net/proofs/artist/8de754ec-997a-4daa-9e94-713496881fd0.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 0x2257ba9fca869f4d5fcfac8e8b86a11bb8747b3f0f93a7359b06702e3cb4d49f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FIWMA1000245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2878e2a23b1a2a5ae40ea1d637e7d5cb2a3fe83b3a39f3e031dfa568b410cd5d. 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/SEPQA1100727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad976941c8763ea715bc6810eb541c917ce14fdc6bb76b7ff340f75609f3ae73. 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/SEPQC7705040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f182323e8d84a4108668ae531d1b3625c102cbde096f81cbc3ac8447e056c7. 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/SEPQD7722020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd731fc9711b397110a337cf7a27f5c86dec18ae1ba93fd464c96c8affec0565. 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/SEPQD7722040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbee33650347d914d978f29b8b6b045545fc40c8d56abd963f961f1dbdb9b9c8. 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/SEPQD7722050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a29c0855d6720bee2f4411ba00614a395a5c6166b0e3bcf6151b49b2d8d2213. 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/SEPQD7722080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b804309bf66fbbd169ed474c3d2992ff349c4420d289d31b85cf34cfe1d9aec. 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/SEPQD7722100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e94a197ce93ad5eb70e0accc427b668d7256d4c0ee166a3701c3e0b71d7ba7. 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/SEPQD7722120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45927804636b6aab30a40c1613142f3595250d5b51b926eda7ecba4659259945. 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/SEPQD7720130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600c55e854d1a53ec83c385633d03605351467ad007ff9152ef08b40b3a2bff0. 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/SEPQC8205060.
Live från Stockholms Konserthus, 9 januari 1978
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f448acb3db201df9e0d6c22842394d9318bed26ea9f513b2885e8749cfd2ae5. 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/SEPQA1100726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7460f285b6d6302c51a5a69e7b07a215aaf34904a2223bf86fdebf76d7858fcd. 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/SEPQA1100731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7caefae33d4086ea9ef50795313db8050aaa89b28e6d15bc2a0fa86a75c81109. 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/SEPQA1100733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02b766b443ebba7241a184a95f3264bcf6640e9e47f46fff2abf2e0b8ae2d49. 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/SEPQA1100734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5203cf43c5a4d9043134ab470e802fc7df84c6e7515a4ae3cc3b283d339b3b. 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/SEPQA1100739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf07c0a4dec0f55e1fe260550d3480f287b696c511d314a25041e25d248fdb6. 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/SEPQA1100741.
Jag vill tacka livet - 13 sånger av Violeta Parra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfada8927439c8e542e9606802502280f670f9c66fc771aae069b4ccc5b69d5db. 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/FIFSC7900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803d5c44b6589056b706c12ec76332dc2deacd9000fc3b55ba8a40054ee40103. 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/FIWMA1100431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5de8d506f4b573230e3d9666a83f9ffd5e065e5c5e42c280974a69294857c8. 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/FIFSC7900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81cfd8fa09f95ddb67abd92eb4084e75547415988b2dd2e0782b924b9ebdab41. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:49:26Z), 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/SEPQA1100721.
Leksaker & Parfym - Hamburger Börs, februari 1982
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d30b7cbb932c415b93abc3379abb1f436336daa5b6f3fd6d55daaff616c553. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FIFSC8300006.
Tänään en voi luokses tulla (Partisaanivalssi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138f94c60d011596df4e50d7bc9a4d09dc55287f40d753513f83c7f270c2713d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FIFSC8500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5a07114577aa06f3cda05a94f33bd94ba54440656a05ff1dbad6cd4319a5ad. 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/SEPQM0611512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c30c7e93dcfa029f809c181c53d4f8821e4b5787fa3dc7847c30c04535eb955. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:16:41Z), 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/FIFSC8100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53bc9dc8e13aec9227274e45f8eacf79777c41a45d1068243592745f80822a5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/SEPQM0611546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a6cc0e927806d5b1429a49156344282a898815bbfc1078268f9118e4e71f8c. 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/SEPQC7905010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313d98afdcd8063abdcd8d0d67a33f97c8d8f6e08bbd747fe80849ed102e48eb. 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/SEPQC8105020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a474e448c0e44ccf15729808085b7a9e81231132701184570be0c29a1c1b94c. 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/SEPQC8105030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705deab5748b163313b84478f19111d764b7a800ba0316b6051cfc89466a6b3b. 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/SEPQC8105050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba38e32c6023801f2866d817fa0a2954752d2ba43b5e1b100170b6f9bc4dd82d. 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/SEPQC8205070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e50dcb6e6d498d769fc771180f97dee10c9714663e671fd88e8767449d03d7. 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/SEPQC7805510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6627f30593612fe94e462a9c6d48cea3c33f9f2a265b07e69346da491b07f842. 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/SEPQC7805110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd070ad7dee59a363d8d3a3be6c69e0b2ed8158bc35e6c9292095d8d8c24ade77. 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/SEPQC8405130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b191ff0d2e62ef7c09bd26a9e858e4e7148fe7b648c87c72a508c39519faecc. 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/SEPQC7805180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60d58ecbc452bb6c45349a3205b5972dd2ffa8d37a05be6f6a721729d06d157. 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/SEPQC8405200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89199d6717d796b01ad5771577d03e504dab93e58bcb7245abee31f40fef473. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/SEPQM0611514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb588e17a1309e86c86c163a70ec50b85e4cf4bad214206b389d5ea1aa105e623. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/SEPQM0611516.
(MM) Sydämeni savuaa - Kohokohtia 1969 - 1989
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899a306e00a4322848c5721a4871bbcd41168017583073641e02121253e5ac09. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/SE5YN1900201.
What Went Wrong (Flat Tyre on a Muddy Road)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7d50a4ded24589c4b3389a929c33e3ab82fec3711ab58afa77b540e7696aa2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SEYOK2504910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16738684cfd8db010e3e01739ac098af25046d2f3ef4cdaf6e7398e8224061fc. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/SEYOK2504911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8e0837c73b4481296e6df426920dead0e16c2db929342c5ca732dc4e092e0f. 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/FIWMA1000250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88aaa5867946bd03cefe46e45c27723c637618e4e099b5d72e87a89e070602ee. 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/FIWMA1000249.