Abdelkarim is a Muslim given name, variant of Abdul Karim, meaning "servant of the Most Gracious One" (which means "servant of Allah"). Notable people with the name include: People Abdelkarim al-Kaba
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 0xc71bec9b370f6154c2544960374c1e1cb51ea91f851e446435439dd9e3fc83ee. 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/c29a191f-5eeb-4bf6-8d37-ad351657be47.json and https://artists.proofprofile.net/proofs/artist/c29a191f-5eeb-4bf6-8d37-ad351657be47.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 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 0x38cdcb31a3e2faaf04348ac55133ba94955119b2c4a50e680c93d4ef90bcfc1c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c7cdeb782f4e8825484dccc1a9707bb61f6ee2865766e9412a0783f597ff89. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/DE1A42164711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20855ad0a46c0c9b5200c733d0b43f2c25990fdf87f0b1bb46acd727b84b730d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DE1A42164713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57664cd0df987ae0d68bbc187dd0bfebe4482f29b4ca191b34a7caef746c873a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DE1A42164714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ce028fa031d2626c771b7fa9dc0a7caf2a65fb1fdeb7fbff22d0b1f1d46f0e. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DE1A42164716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc38b9028ebb587f604afe73cde2d21d8d417e43e4564cfd1ef5c2976fb83e51. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/DE1A42164717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce28a809ba2c204e49504f4bc4d93be8831f22d8a487df419108a50b603c019c. Chain 2 (Bitcoin): anchored in block 957638 (2026-07-12T01:56:41Z), 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/DE1A42164719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428a4ef46595bfbc2bee1d9a4f0c307e523cac5c6fe587c4ac4b932ed029c0d8. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DE1A42164720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce0ab46605c74fbc3c6e92061a5b25086a30ab820ae8cb719f3e8c10d31eb75. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/DE1A42164723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5268c862c401545032f83b7f4cbb2d49d3dd96f10f069e653d22f85e8ec5fa. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/DE1A42164724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ddeea3c57f0a0b917955f985c5276b8211f1b6444962909dff9bf9f985d4d7. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DE1A42164725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4e2738aff498eef314fca04d56b5606723790635eb52d46b30d7c4b2503a90. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DE1A42164727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29054c75092ec81883952ba186f69e9b0d13293f73e1a8e02875fc2cc44d3fe3. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/DE1A42164728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f37e1c07f5623430c7f108bbb5c65dea689f28ab95bfc02d9a17781e3008dc. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/DE1A42164730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196433b9a9167192df1fe57441e9f4c475a8ed1c87f5274c8b29fbf2fe6d3974. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/DE1A42164732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a700c32235888814507954c5c83ee11821d821f0d2d9996111939e3a1756ed. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/DE1A42164734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb43318dbaacf3c5b67be44d69bf4536100176ec182b38c4266470f0fc6daf9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605f8f836309d11d5aa3602a5f4f1f1852e8e1b2fe843378bebdb09de13d27f3. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/DE1A42164679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1016e9b50d8bdc97978aaae521321226bbfd3935c1fcf1ffe93cc5f65d822b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/DE1A42164680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1c66a862b82d2464b496f2868ec10b54868e771634998de9b3f78bdbcd7ab6. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/DE1A42164681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2031728112a83e22348ea209ad43c6535c2a3357e570fa9774203edb90b0786. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DE1A42164683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7484dcfa0d71f10c145320a01bc749dafedbf0c2ed1f222d9f2048d9ad89f0d1. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/DE1A42164684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79aa154d18dfe3c107167183e5e3649a6e3683cfbf823f65cbfc42a8021ca49e. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/DE1A42164685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d45a4cfc55e0d223076cdf64dff23260182993608bdf3452b9982c2ce725bb2. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/DE1A42164686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583e105a859d2bed6a5c0e47e0bbc42af2417820ff75b3506c803d2239e098cd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DE1A42164687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6770eae929cc6ba7fff5d2f90b7f9408063ce53de2fa49b37899374e64d56d5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d4e636a89a4bb4eff8873ed9187c044e785c59028641b98b575d63b6a5239f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc039a9f9d1ba4c81c49549ec54b06b8d65b014fd946dc9cd47c21f9e68af5f26. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/DE1A42164690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010d9fef2ea179af40847ee00b8ec9875a6ccd07da104b513e84bd04d1f2d5fe. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DE1A42164691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaccdaf80837aa3839b6bafe175295f4e27b82bd83457497f3ad6be39f5ad6df8. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DE1A42164692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0ddd9f0370a6753152a699e29162732d90dfe8bd3e7bdddbdae2eabe544818. 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/DE1A42164693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305286419ee60acc6115402e3db7fa9fc4a903395fb7372b9152e9cedca07942. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7c014c3df3dbdd860a541ad2a4311726bfc4e031f561c006750e8732d69b50. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b20829f2dee38a805581287eb14be0e021ad5520bb7fd74c2d76a9dcbc2bcd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DE1A42164696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033f0ab24c1fa08d25264c904c82a4cea1633fb6fe623cba7d33652a976434ac. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/DE1A42164697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f14a8e5930880ac49f3cddeca827c4bf1bd83d5d1a867a91f525f8195616091. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9fb0797e08a13f7aad2ad87a4c45b615494594263a968bea00eb80da90f313. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/DE1A42164699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f58d71cda70618e8a088cf7b5164a7a1365d40473f751af55ce0a4b0aa8a0ba. 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/DE1A42164700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d18101a91b73a9d7c549c2fd838a554378d185e16d8ddb6dc4c78aef57621a. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/DE1A42164701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4f2bc79cb1b8fc177bd422a38026bbe0fee457a4460a57107897d9071578b8. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/DE1A42164702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e06e24c2e85f048ba6addc9c087289ac69bfa58189ae2447c12996bc7f2a5b. 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/DE1A42164703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2cc8b43f3a65b2db9d57ad875c7477d35a29cb0352bacda8bfd8f44504b130. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/DE1A42164704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a4c943bad2d0f661a8c28d95f888b55b64f6adcfdcd0f29fe53d76e1921769. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DE1A42164705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80e2f0563f477413e9372ac4ddb2a5255d01c744fd06d1c0e1640f3ad6453b9. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DE1A42164706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7285eb1f71997fbc52de9b6da1667ecc19d789088a222c7eaeda1f39754a7ed. 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/DE1A42164707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d4be8acae5a7ffe313985a796f69c0a4a21acdf32468e9c269678fe8f3ffc4. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/DE1A42164708.
Teil 14 - Die Wahrheit über Deutschland, Pt.14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae644645f78f3355f897ce72c98c9e47052a945f4e36ab6556864807ab5382c. 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/DE1A42172337.
Teil 16 - Die Wahrheit über Deutschland, Pt.14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c2086b98b1788ea627d988ba25cc66327376e68814aa841f3acddc6c1d920d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42172339.