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 0x2112a91303c63e9f84fe382db75b467b1a5abbe48cd7f14024b3b34ea62584ba. 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/2273b85e-67a8-4182-bb91-340bc477f740.json and https://artists.proofprofile.net/proofs/artist/2273b85e-67a8-4182-bb91-340bc477f740.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 0x812540f8096ce8015c3af7295a97093df17387f13e7ce633319ca2c3a36f1a8e. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZFZ62377977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f49b7db6a140cdfaf1a7cb5c4e53ab9dc3f1b8b1d53eb02b74a65d223ae6c7e. 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/QZHNB2351658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9223d38a531ffe4ca9586af1d50dd4ad47d892542a7f901177c3771d121e8926. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZK6N2328126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2312531c2752a7149ce5c753121185ed2a2fec8fd1edeb91affa6bee33123a98. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/QZK6K2363734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe1809f53cff864712a1f8ee4408ea0facebe8b48fa6ecf29483ef07fae6457. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6G2305943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0daf1f10e72eb4cc20fa9dcf47aa11523e0fff7bc0bfada09516af83854ba1. 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/QZNWT2315959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31df423cf2ec770497d1b4e81b1c26d03e778a75406d9f0ad754a2224760ba57. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/QZNWT2326047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612acde0a7b2990df82de51748248200fc78e5743640b5b158ffcd695f469f43. 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/QZNWT2315960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388c60005510f10fe2d6a9037e25e59500bb77ef28f4db811bbc3f490c3af5af. 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/QZNWY2321124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0b710e0cfaa03b05696056c3b90a9d08c0c4859477c5c30ffb60c55088050d. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52358973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5be5db7ef6e1397522b1db4f8dc408dffdb0ed96d2d2fdabe9b919b6b532d9. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:38:45Z), 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/GB8KE2319206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2e7eb240a7449f9f88ce53bee190d4cfb6e229c0545ebbdc616c6ca328e211. 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/QZTAZ2326762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a6f56d415fb76e4380692d6c01681242a3458cab91f1ca5575ad9fdb9dcbec. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:02:44Z), 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/QZTAZ2330487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257ae80297d3e799d24aca3787c760af659bf05eaa0297e24db9ec62653cc437. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZTB52378672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471dec9588b491d48d3c6d93cfc8325b98d6ebb325430bd364fd5b2788c55254. 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/QZTBA2337564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51baef415a5e57458da5278d6de950ea33270ef69d937c91d401d67fbc39e513. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2304410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0abded3e4c1ae1e0956ab32f36b40fab0f736f42a26889df244788e89597968. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZWFH2338465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6b0734fd5d98f487fb9a51faa395d8e606f7f102aff3201efc8d3a949c9919. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZWFP2336273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2e2a4f6ca6f47345bd3cbfbe93600056ae35e1e31ab8d2f623c112dbf512f9. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/QZES62468965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749ae2bfa017cdebbe5490d027e637b4f2bab2427ab7cd77fb789e3f4ecf8c92. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/QZHN52427544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f52bf0c4909f418d636bda4230d6fec3578a30b5c82a7f520a030e9b5f180d. 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/QZTRX2442946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fadf8dfee5fd350274221c33474d5b39fae10064d51e7628907fde7db45189c. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZTRX2442941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5577907d72b6ccf56e600920b450b873c9070faeb55ffae2d38655c131fb2721. 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/QZTV32414887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad544169e0b1fa700a181d0cd2f86b1adf9ba1644d2b1fa6262c1c5aafa36587. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-17T00:13:06Z), 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/QZTV32414904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2314db3d1c578473f67a17fbc91863865b931dca36e2d245e362afa8787437. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2450920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02a5929bbd9a48853f88d556ab16ab02070d4aaabb8d93d01fadcf7f19e5e7d. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/USANG2401994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b9cae434fe9f66568fa024258977d510846801d93f07f034bdedab6fdf6a5b. 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/QZWDE2423428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718ca622b4eb0b59c46e514d93b38ffd7c49f0f90d37c5550081849030cce9d3. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZWDE2428841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9668c48499add6dc4525e51acf24f734dcbd4665a4eb8cb97b466c008d05255f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2463866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554c3814c571c9b6b1f1f448017fb95537375493081706f3bfe3d3dcc2dee3d1. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZWV32419746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab7f17470a6c24e64b8fb88f4c44d88c4df9976f510290468f1f7cbb473a8d5. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:59:23Z), 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/GBKQU2465236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c25f414a1fda9cba3bc461d6d211ce6cd02718031050a8eb7c10133f037bde. 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/GBKQU2465235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af442f6aa91a18888130e9ee9960fabc8445561af8e37e0b08273e390cbde1d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:34:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2410699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25228d9e2f673b7c33bc710f8ae9030b36787f66bcd38482734820571cf62858. 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/GBKQU2490114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a52daa1a93de84a15cf4d6b971fa8c7f301100e8f032161954a929e69211ae. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/QZZ8A2417050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57233e92a50e9e8f94bcb038c9c94d645ba34f4a65e60f107fbbc7a0ad0614b6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBKQU2497352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde024ec3119d76358955440ac38f64e20820412b31a27d4616e97383e6db6359. 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/GBLV62400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34149fc1b58b2f7ca8f310bac313eaa24980d5151e01e7914cbc2b234f8cba2. 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/GBLV62402380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac4d1ccf4a234461bb149aab0c55368401929861a437c8b4517ac976798720f. 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/QZZ8B2411538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3455de5507f238fa7fa8019a8bdfb57ff64c54e9740610f0f8c7bf9b0f56460. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBLV62405608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88906aa99ab9f758118e3c98fedb7badca26e411c7d205e36874dada5a797f07. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:26:02Z), 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/QZZ8B2452464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1865c38acaebc9fb46eca677432d2a749202fd3d8ccf249e60f43ed1832b829. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZZ8B2467758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28c1759ba7f32b93c0704eb6b95356fc85ce75cb3caca62d567f13527283d49. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:29:54Z), 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/GBLV62410183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa205570a756d87012a6a51a54d1bfd3dbf4c775d14e680249602459868afeee6. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBLV62410184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59017ea7a788e77ccc8b7219da79ebe3a27aa584c7ac9769018f04a1ee2d5d1b. 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/GBLV62412687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76ef972c56fc7ec8be1d69074b15d7483edfe97e8cb4edb86f382f7c4bb2f07. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/GBLV62417841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bff829efd6f31ab71fccc1d42f383aa7bbdfc97b644814506554384c97ffccd. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:28:49Z), 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/GBLV62417842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826dbe8d4c673469d4bb0aed22a79242ea33cbebab92467d83530a9b27b998c1. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-02T22:22:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2415236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0fe1194499256cc11a4437fcd02a51db9f9bb16aee841d45524c3d49b63c94. 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/US3DF2507254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432129aa9b80492b1ab32b14f6df8841e83a64975d648879aa87b8167f26ce71. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/US3DF2507256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9244cc31cafc986cf1dd45bdbcffdb824ddd52b891ab93af337aa4528005b534. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:46:18Z), 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/GBKQU2501891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30f7796132396177fa339a652873c53a29e17855f9085b715af3f88975b9614. 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/GBKQU2503733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0f6f9b9c3f3deb4d57d893ebc1d5e17b37fee7eb869d9f0df4aa39e012ba27. 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/US3DF2507272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54d69a06dcd8af0d87287502027a2091c6a394de2b09f419ef11c3f58864afd. 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/CA5KR2511824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fea1b09159c8b8773214932325d80d76bf6ca58574bd491b6c84b23cebd51da. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/GBKQU2510054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3052fac0f16211595107e06a008e261d459f23d8903fed2acd6b8aef3a86172. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/CA5KR2514290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732763ac84d49bf317623d833771a62d352a502597e8b6f68303dc637c07fd3c. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/GBKQU2511124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf71ab7b64ac9dcf0c4f031e2f214f5f50b88608794a5a87e9e0480fa63637d2. 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/US3DF2507312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb379b556036ad6b5d0bf31f920426d78bb953005b8987199cf417e3a6ee0dc96. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:24:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2517325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebcd4993d34eeca77481f46aba61c314a91f584fbe850e14a43209b7ba6ac39a. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:05:00Z), 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/GBKQU2517327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7e9c6dc55eedd6ff304b5feaad863f13971015b0469e7f107d9c55c3653930. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/CA5KR2514716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e3f7ddfd75d294f8c26a8fdf0c705cdf0ba48861b7394a2de628903d4e86a9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CA5KR2518407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1246f2a538f09617d89cd804279c1125c66111254346d5e8143b921dde0ac49a. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:19:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2571799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fbd4b39f390d959f110b13718cfd429c5954b42bf1d2a3fafb585cbc472340. Chain 2 (Bitcoin): anchored in block 957778 (2026-07-13T00:08:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2505214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09bfc634be5ba759ecbab361c850278343f842f64e3768b18ef9914be2f6706. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:01:12Z), 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/CA5KR2523931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110e717c62b0d410ed92c15d0f333083e150875d148775ffd369aa42e2662754. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/GBKQU2519444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550d63188a27cf538d77d4abb610f95497c84fbd6b2836e7c045f239ddb4d28d. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBKQU2519445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833ee21eccc86d0fac51db14c197c3c437afd129ba9b5258e794d2d1ddb96c33. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/GBKQU2519446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11609ae2a9fcc6f462003df617f5a9350202abe69733e22751f2faba6b56cda6. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/GBKQU2519447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4fa61fdc4b666c7210bd116c22429dc54f70770c9fd6b7f655861fa5aa99360. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBKQU2527777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dbed567072de93db8e4e4131a5f1e54c5c145772686af5f7fb9661729863db. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/CA5KR2526790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef00281f1c903ba7622fa15fee1594601349b084c08489724a8f4562700fa676. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/DE1ET2399442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758bfaf50de3392429eaf440a70ab8e08204ec0a280eeaae4d3eb266dfb5c614. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GBKQU2532680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc77d81fefc3be5980e0ae4fcf15103832edd9d810272baa07be0e10befde8b7. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/GBKQU2531068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b63e77264fe917c57dc911bbf49f3643b989cddeeafecb766ea927b6df1089. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2531069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509bd01b22649e9b2ebaab2c4903d8a43c12d5d3f557023d1958200a96537657. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/GBKQU2531070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c04c857cd266454059ae0f525b645f16f9f2b86253230a3a41af942012722b. 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/CA5KR2530065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eadae3eb0dc57b37c1c90e122bc135368c42c18c0acbdfc71b6b9bd8db478d. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/FRX282572626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94f72f670871461f1be0170cfb10e2581d9990ab349a1c7c5463c47d64f7a68. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:44:49Z), 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/FRX282572627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac68563f60eaaa6ea8e352ddb8902d8d4cfef7c85159fa46d7708e97b4df0a1b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FRX282572628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bcae5693da8edeff27ae6c300ba0d77699231907335b7f9ac5071ade8c79ec. 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/FRX452501670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a463ec58da4b2af96c39023d7e8db02e35f19430c48d1537e4ce98385311da0. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:19:34Z), 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/US3DF2573519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76654824425c440f1abf76073f34f2de0393eeb3e97cac02ecc57d2203cbe6f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZWDE2555737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859fb09c12b3ee26e9bd556b5cdfa89aecb8ee4769ccc9db2f335321fc4582e7. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:49:24Z), 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/CA5KR2530060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd2be6f62a15b83101e42fa46f699064b16245de0664b278ac8bf6b83d1396d. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:41:16Z), 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/CA5KR2530061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f3f380769dc59655fe40fda38e6f09c8fc30b215b3c679aa6386666725007e. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZWDE2536710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb720ccbc556c00358175c082e99130a94c1bc53f5139b721d8579f3db674133e. 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/FRX452555393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a900444e929b9552d78377ea1735a3aca91017729f92916c0d252c86f292e90. 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/QZWV32517937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c63c8c14f8a49009632bb7cff1b21de45454931e1fce1c7e99ec4e18ea3a059. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:01:39Z), 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/QZWV32519334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0e9c04c9c2da5b8f451db7d49854efa3b7ea592c9833b94d2515e8674ceefd. 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/QZWV32530695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14aaf72911ecba876c39fd85e6b9a9a7ff0afe62dcc9c96997974ef2ca9c2c9f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32500088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37aca240ce1e288891cb4843cd54d465907c3422d7954d42dde463a0223810a6. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZWV32500089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e8b653653fc322de88542bec763de7f674beaf373d83053dde7f4c564e1e1b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32500090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963cae8dcbc89db4c9f547b84e165aa507575b0193ceb69511868255eb577a04. 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/QZWV32561684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe0c57120b389310554b7c425114b0fcd52122ec6f09b8fb864a72af97587e8. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZWV32561686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7371e9839c7d5767fa9f87e60714d9a15a77cab51727badfdca4a5284bb761. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32561286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc58aeb33c60bce3e3bdc3dcdd605239c5a6082344e799291b8eec334b37f8e. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:44:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32561288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898b6a97df8355f3b28eaa13445be01ce72cd7bd353eb616f887ede6a7753346. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:54:08Z), 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/QZWV32561294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c559643e652a7f213e2a6f9817ee79bcfe02496fa9714db43ddef54ca5be349. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZWV32561309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdded90210b7285f6fa8d9359ff3e3270e9f42723f4810b1c9cf09dbdf415669. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QZWV32569850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5871b06fc99afff090a76b5d59a435de66b76a4a26cac6f5c15ccf010f9e43. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZZ8A2530985.