Chike or Chiké is an Igbo masculine given name. Notable people with the name include: Chike (singer) or Chike-Ezekpeazu Osebuka, Nigerian singer, runner up in The Voice Nigeria Chike Aniakor (born 19
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 0x0965867d08eb290abe215fe17ebe138ef7cf745c150392bdcd5abecb9de973ea. 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/7b92c99d-ac96-40a6-ab7d-fa7593bb2761.json and https://artists.proofprofile.net/proofs/artist/7b92c99d-ac96-40a6-ab7d-fa7593bb2761.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 0xc618f8a16e29a34f4718ad16fae4c64072aa5095674f056e12d8ecf78b12afca. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/TCADM1814201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bb66ec92e944907c661e75b34fc90d718eb5b00ea5f00c21c8b9127b22f03c. 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/TCAEN1936301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc618f8a16e29a34f4718ad16fae4c64072aa5095674f056e12d8ecf78b12afca. 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/TCADM1814201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbc9d5291ad1be0a6fd82c02bb45c785a070c66eb596405e48cbad37b2292e8. 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/TCAEO1976513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec6fa2e7a86e351e41e48be432627f17160bff75ecce852b6c74a3aa2f253f8. 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/TCAEO1976541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ce8231c6399a3d0844288e43ab671692b6a5253775a92ef3c291145acdf992. 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/TCAEO1976488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bb66ec92e944907c661e75b34fc90d718eb5b00ea5f00c21c8b9127b22f03c. 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/TCAEN1936301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d83c5934523e1346ca1058248ed2fa10fb77ab41dde648868927438d1070716. 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/TCAEO1976588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee754ad30409aefd28a65c71033ef65813e1c3fed92ea21655ec5525c0f8696. 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/TCAEO1976579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebc1671ea890664399286c0ad6d83c87467e3ad353dd82608fdffa48d52c738. 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/TCAEO1976581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e320f71a89bae6a063322d174e991583ae4023b960f0bf5778d460d3fa0fe9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCADR1838762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2623f6a59a950275207e07e3b490ca233c90a26054617a5242324e57bedd42cb. 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/TCAEO1976584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097930bf3b85efd854816f17b2550e24ca8c03032cce9a8352128086c24e6257. 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/TCAEO1976571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb49f8b8985f1d5dfbf1a37c97b85272b78ff9758c666aaf8fa3384c89c6cf39. 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/TCAEO1976551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ef2e5b6cf986b3ba8d22e03af600766d919a0dae9dfc4bf485f50c45406817. 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/TCAEO1976607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d135f66376924e8fd918d9b76692f5c47ea02e932483bad68c761b2626ac5c6. 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/TCAEO1976558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5018e365a37259ea132a37ab6ded510146ccd67997643a5331deadabf466119. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/TCAEX2024906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4da269cbc16a19978e7a33769ebaa9f118630196baaacf007df26c5ce276eab. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/TCAEX2024908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07fb9a4c8cc46304ec95d32cd8961647bed8dfd59b8192964a1f4d5f0e8d074. 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/QZN882107321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe54d81d00698f0dd8b724ed364b3518abc063e711b9a62e1e2f32de7b6724e8. 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/QZGLM2224700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273e93f3210236a3ed02e2e93b9ab982cf4082bd4f313f80dc58ae035d4f4eac. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), 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/QZGLM2224702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134c0b6972881fe13ed510678f22fc9d062e5870822f303d501244d7be7c21a9. 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/QZGLM2224714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3f8486f9c4a774901c39f109a2c21e1ed5004a419446a687d8c8ac8b7d0069. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZNJX2224185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52cabcf25b3aab5e06a7988fb3894c731cdf50f0f0434d343f889f835fa068f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZNJX2224186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7204ccec0845ac2406ce521067c68966f6dfdbe470a3a8540801e71e6011c5f. 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/QZNJX2224187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6278175816d7d53f1190e515824f88362e26c0a1ed258f8882565dfbb0a89321. 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/QZNJX2224188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59424579801b954d0cc7364e3a02f06a2ebcc32db740edd491e4c10d73e549c0. 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/QZMZ92259370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145f5455f1cdb8ef90866bca2692ac58f4adf2812c8545678b1ab0e9f1526a91. 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/QZNJX2224189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95a20f3fd9e0b50baeee0e0f88ead9a0d6caa8d415a4fe8bcbb883fb1d974b2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZNJX2224190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657775072dc73097c37d497e6cb6205a08f593859dae36df1580a921dde5620f. 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/QZNJX2224191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8adbba4b6899fa8e682021efd75a1ee265d69638579f62bd1b6b09369c65f5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZNJX2224192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023880d39ae91ff9d83f2020770eb2e792e417fee63ee5ab49d79cf9500b158c. 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/QZNJX2224193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8737b134e793c7a669d36de9ff2d6af0d19f9c0d34b7fb2e55b40f481078c50b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZNJX2224194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c5a77b26bda6fe001e469001496e879456731552e5e1b4fc95f059acd536bd. 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/QZNJX2224195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182b6f5bd97333d0f42b3457002eb2a3ab3e7dceb97040e8e7611b8f12bccf21. 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/QZNJX2224196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a26b46a5a7b07d80d7579faa5fb07193cc1b36bdd543c1750ab9d70fc95918c. 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/QZNJX2224197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eabd5191eb3f28ce166d7a4ff066654ddf5d813431e2d1e650a11618ecea45e. 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/QZNJX2224198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f01bb207e90484436a0ccb6e6ee1ef67c51cbf95fb0db66a3e9a9217c96c3cb. 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/QZNJX2224199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998f32360aa009e1adc84ae2285c4de0aaf1d53a1f75c879b483540b90a0c05a. 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/QM6MZ2230012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8ce0612f54ea484eb1580871ea600c00973135c4cf6fdc5060e294ec49a3c7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZMZ92240369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec6e0e0291c902f97de8a3a888065b0536df6ec3c14a2fd4ea553b6bb0fd001. 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/USUYG1499047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2827bc2499f25851f23986ceac564846000689600f2736b383e7216edd7531f3. 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/QZNJZ2472456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dd03ee0dc7e69273b6bc6e5e4e86d816148fd4f4c4f3a114c4c853bfe97e68. 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/ZA41S2022147.