Ronald Edward Cuber (December 25, 1941 – October 7, 2022) was an American jazz saxophonist. He also played in Latin, pop, rock, and blues sessions. In addition to his primary instrument, baritone sax,
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 0x44aecf1fb9fba800b6c729616ad931e541e8e0ba74418e4e186349443ee99daa. 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/4063683a-fa23-4f2b-9f8d-dbb000bc877e.json and https://artists.proofprofile.net/proofs/artist/4063683a-fa23-4f2b-9f8d-dbb000bc877e.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 0x1e46b83b5a57771180462fc97bcf64d9621dc9d2671856bce22fa4d796dd2b46. 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/DER412200759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf107890f6086c864c6491c9f53e469cb94de4d6b7a21514b66860ce147b12339. 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/DER412200761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1d12644ac285325ab08146e7056b0c4a9a23b8d11f8a8fa7ce1425ce122731. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), 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/DER412200762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121b54062024c519e8fef1819a860998b95ba442c1249fa0d7f4c1a396dc92f5. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DER412200763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc69a5b6692a83acd4ba7f4ae405b105abe84f0280948fcd6860e5bd31fe3f5. 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/DER412200764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87dd026602c3d3d3016d98addabd54a0163f12dd910657360aebbcfc81843188. 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/DER412200765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0647db4cf30ca393bb123c5cdb954bf3e2f922614a1684acef2370d9be74f9. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DER412200760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9322c81900c979464fa070910ec0bd654bf7c46ec5511f356f0d89f1b27783c. 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/DER412200766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946121ddc71f32911168964d257d645c042cb359d897b886293f8af587771abb. 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/DER412200767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ea8ae29a907fef6d40846878f67ea9dcdabf8e3337d68501ad7d0cfe591d31. 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/DER412200777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1d12644ac285325ab08146e7056b0c4a9a23b8d11f8a8fa7ce1425ce122731. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DER412200762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47234d5cf3a3f46809cf36412e3b2ef91f4125e8d31ff82af55c47fe30055040. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/DKARS2100701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5dc116a7605dbc6a525ad3d0fdfcb94528c6972dfa16e547a3cbfca3f51696. 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/DKARS2100702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7d86b99a7ed5341deff5838dd429207e7de49dd50a97790af7a53cd3cf3424. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/DKARS2100704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb915bbd0f6f44d8563c5191972648471b65e141a7a05e6210ed8a84f071b1a. 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/DKARS2100705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09891a36b7632b52c813c3fa6a999aae298f88c57da04fc72fa3c20a9cd3cff6. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/DKARS2100706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49500c2b9b4789a4ffbfbfdada5e7c5fb42da964ddbaf102ea96b1f7491b9ba7. 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/DKARS2100707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52ec77fe2c6ba0ef2f98d5d23588b678bfdbbe0a43ecfc0e3f63d828897c5a2. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/DKARS2100708.
Eddie Palmieri Is Doin' It in the Park (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282c711ac46886c602f867461a65b02fe107e362c6dacd3323e08a043777f13d. 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/USHM91365934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3f441f64c7e2439ee212491d551088b73cbd27dc479760801fc460d09c6359. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USHM91365936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec54d1202b65dfba559bfd34f9f218616ec5978307ae383ec285f19bb5dfef9a. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/USHM91365940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf290ab22f3a0cc6a8f84e4d17ff81c4b820ea32d48c260735cbad04c550cfff9. 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/DKARS1902007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f6a1d898174a32e115125841be99635524f28bdee9b3f14a4c2e3571e33ac9. 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/DKARS1802001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4523b22dd7360f4ff801d2c17a67c2ef7b0041207b27e9f31524db85380a6207. 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/DKARS1301401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384464307c8e04b2f85a38fbd01ed6623890aad929f13add02bc59200e07b78f. 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/DKARS1301402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2b009befe4dba03ccbfdca54bb447788cc01a57846017ff9544a6a027c7c80. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/DKARS1301403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f736d1e167d7a4adf01eeed23c95dae74f329d346e81cd0068365c1ce8b204. 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/DKARS1301404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce02267a4b40359d0aec54a45deccb3389527c2e6b1a6aa546050b821a94a4a. 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/DKARS1301405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511252044e33121b22fc13a588f76cba9b01d9290fe5dc2eed726cabeeb52a26. 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/DKARS1301406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f3e5f55162e3d63bb6a3ad8d3ffbd0f838ca8cc479c243b14b51a1f2c3988a. 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/DKARS1301407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118bc24d1d6a612e6a345a36a5a893228fe30f92c96cae0881608ce2dfa4e85b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DKARS1200301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44b132ddf2cc6df25567aa0eaa04bc12420f12bfcfd41cefae33cc110e721be. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/DKARS1200302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3689554ef102a1cbc8c849ed46439bbd2f84b7a206e47b57ce72834c4847cf. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/DKARS1200303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6cb96d1338030c283b924b0be6608f576a9607301263f6a93d95371827ea25. 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/DKARS1200304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f84dfd77fb2554e122f2a63fb00e2ebcb68d35cdea2fb18d483bb203084bca1. 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/DKARS1200305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b2575ade5c5e6e74e365b1ed24280925d2e77ccaea7926d26438f81d0fbcd0. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/DKARS1200306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b298c7da1a4c3ce356071bc4753162bb0915c9f7d6f515be085e61c9264242. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DKARS1200307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055bb1ee3d1cb5283dc2762602ce5d93838683c58b4cf54811417ef0258b98f3. 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/DKARS1200308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3652bfbf7c78422b31f8824a806d265c87dfc5bfb5c8482bbbfc6f702707470. 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/NLR031300195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d90c140d6ea89f707d566fdf784f0a2567070caf360d7b6614991789ac66a1b. 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/NLR031300198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced13f67a42902294c209554ba93ff08039d1e2fe8ad31961ba6260fa7f13fa1. 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/DKARS0902301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5e7ac41508dde50b056b9b04497bf936378addb9854fd30e1a77a66d276fec. 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/DKARS0902303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5933b486d1748b9248e499280567334f2479b8f2c3784e2d521c8d23de0205e3. 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/DKARS0902305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea049003b76fbc3d6a2e7e343890e032aeb6f39c05596bf2b90a0b4e9fd416a5. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DKARS0902308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c88664e13c72f135dfd66e73843480c5ffa270e024290fd1aecb22384876f6. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLHR51956123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1c9c2a2ad52e8b69bc41223973fa3329defee69c161b82c64c81248d40ab73. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/DKARS9602807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fc0c620465f2f7b127aef54e7b20f294fefab947c9f404cb649e90dd2ebc77. 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/DKARS9503801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007419f1e5f163b3dc75fcc36f750f1ec32a387a01463cebf71937a0508148a4. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DKARS9503802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8beb0613b00b6865271f61b586ee32a722fa779fda2d003701a575db4e8d4e0. 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/DKARS9503803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb44a79c0757fda3e756f53b9128184b57f1bf901dab3d53455f4d282ebadc0. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/DKARS9503805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57baf22088c66780c578ea9c641cb589e60db1ec44ae05b025440b0d237f2c31. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DKARS9503806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7c1c272b1c5327245d2f879464d60217da3435fb2feb934b49c419ea3a6876. 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/DKARS9503808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429d71c06a76c0023b411177732692e925336bf973c687365945784294de4385. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DKARS9503809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4a9820ede7ea2225046faa9d907c918611cd50f24b60eabdf1c26aa8adb1f2. 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/NLA410812577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd380a3186d6b95fa6a47fef3db9b87b836be0f73e952ce60ea00e0be6d51c6f. 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/NLA410812578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227da56fd1c6a8178822fe8b1de732582b952490159b900e00ab350e27b81afe. 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/NLA410812580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248ab86f6406db31e23ba9ee3d052f2d9b9d85ac5e59aeee2824840e79d57a66. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), 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/NLA410812581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28165af9d82eec6f9ebdac41b3336ee14cac5ea80c011e0dee855b8b170aa1e9. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/NLA410812582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a47992314f7167068c0b1aac0726be9045dfb59a4c8e7a78506bf53d1471c4. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/DKARS9202906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9577524cdc46c1e7c1ae806f38427860c2287feea1e00d5927424828309960. 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/DKARS9202908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561b599b450906c08a5eb2132ad7fac056fc49dd5f1cc6237e2c4016ff7b2f21. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USEBB1200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a17b3916844b9c6e1d03b8551fc41bf47bd9ef2c1bdec647aae6443d98586f. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/USEBB1200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb0fbb040e17a47b6e0ae9a18307960f85ad193e58beb166fd0549248a74f04. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USEBB1200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ed9ad0284e329ae178046e0b292250f43dabdc254aae31ed4aa791c1c7c9c3. 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/USEBB1200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248eedade23c247441948bc35040b8ba35b820f140599cfd93359b4ab1c07bb5. 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/USEBB1200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a658543391d1a758ac5f19b49e4c102285822e69f0c72f632e23260f38e5dc5. 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/USEBB1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9700d6312eeef15119555ebbe9c97327e76d157de243c4dfb7398c9d4d438b9a. 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/USEBB1200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce63b17cf7a02fe848d85b51b62b974b28ba0972f5c055a207abea026b48899a. 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/USEBB1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26eba0b7cfc099cedde0e067c216076a86d6a873995c24c32157bb0d563fe533. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USEBB1200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75034e33521789d3fcbd5050ddd38ad2793784775e48b7872a118e23fabc681. 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/USEBB1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c42a21e9de04ba4f96cba064b579f2867ed63425a212f372cbb302ef2c46975. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/USEBB1200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad25c32441ce81e2642849e5951f46e818ded457c002a645335a481453a1cd48. 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/USEBB1200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26dcabb238266913d09a5d883086919e20eadf12089631bfc1b3ed69babb5b56. 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/USEBB1200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705842c7e4108b2b89b9df195e174c03927d20cac5acc7b8ee93e80d1e8f7402. 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/USEBB1200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e830b4deaab2d370353ca74a44f68e080eea00a1987627648551fe699f6614. 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/USEBB1200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac6e430e858264e05b4209e69832489a03634c01f4f7e48fa5c3a84b7efd9ea. 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/USEBB1200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcce2371e5f1b7a2aca465aeee86ed537a6e6bcc78767c443e07066e3718da9d. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USEBB1200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5a125f1ce0a9ebb66f8bb8ec21543dd1a11acf4bccf97a419f1464bd20bf24. 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/US4R31008802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1725c9f6e4f0944c1bcb5b38c3b5880788d68c75c989a46663519f3e415bc4a6. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/US4R31008803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234d99acad6ba453b67d64c13e4e23247c72471aeed9b89ce50b06f58850a397. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/US4R31008804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5816cd8e668cd0c2584d3787ed83b5289771abb51733106df3158d0528a12e41. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/US4R31008805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713926fbc5ae17e027c29c4c31d0f5a506452894fc94cd1217ca725fc2e9c1a7. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/US4R31008806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf05dadaf07470b9f381a8a376e961971e58c946bfd1b12b86e5703b6439d134. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/US4R31008807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2136a97889b3344b4926ce78d151580874195ac5b4789f311cac468733a6bcc. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/US4R31008808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5dfa659951ff01d4b001ecdd0c009784dfd25821249218030bf68da32ed6a3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US4R31008809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0dd6282d8c2e4de2842622d4adc47d2a01a5dbe3583975090f7a3e5acfa654f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/US4R31008810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3336950a7d88a46df4a968293358286731e7017c7e65a2e0a6da1cec5c16fc44. 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/US4R31008811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0bbac52068c52541ea8cc0c1afb93b5c5839df7b03ecff1000f640457424bd. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USWR39800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf881402abeb5a90a3c68f79061e0e9fbe715cc84f0bcff9e381605650f1df0. 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/USWR39800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60da7e070b8c5cf9e3e11e8ff2d76886db8429139549663bfd04eaac99a54fc. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USWR39800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718dc5eeb4a0e20929108d51a07bd514ff6a55ff716f5868a731a8d5a8090866. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USWR39800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b31a8691899548c959ab6f5b37e89d75f04dd73ab401c74a919ef769d373da. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USWR39800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d5752e47fefcb3a859843be2cd09dec09c7b8feed3cf9ec5096ea6e50be6a3. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/USWR39800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24958df5acdbd4826f1b60a509e518cd6ceb34d006905402e2c1d66abd77b072. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USWR39800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde96077c0edd5b7d7329982915e87d3b0d2ae4c94ccedfd12137e8e65fb003cd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USWR39800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9e0b321778294aa53e76f040feb0a74c41d3b2c56d75e523e143e7e4371cc9. 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/USWR39800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ae2610423ad5d054cabe6a6c04fdcd9b2f02e0d9d61942520d354045a76605. 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/USWR39800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d11de10c9277d210493e426a9596f72872b491a7e70588cff8d057e17b1e74. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/NLA411010035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691fc9996e4267d7a49f41118db6820201d5481999a529dcb253615cdcce332e. 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/USB8U1008470.