Zebra & Giraffe (abbreviated to Z & G) is an alternative rock band from South Africa. The band's debut album, Collected Memories, was released on 5 May 2008. History Greg Carlin Carlin grew up in Mi
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 0xf2de4c65965b2c56e8a678dc1becbba5b0bd28ba7e7c0e6889e0e4362a116d62. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4034a787-e713-46fd-8370-75d59dd09f6a.json and https://artists.proofprofile.net/proofs/artist/4034a787-e713-46fd-8370-75d59dd09f6a.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 0x715889bf4e3c0d924b62565f6c6f7ca049b75715813619506c192c46514c0e8d. 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/ZAE121200931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c44261ea0cd8c0c00b82ab2189d2383b2ee842f676bef692042c9fde3b9fe40. 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/ZAE121200932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d619a051dcc6a87b2eba5d1a533073b899cebaca32dd26176abfaf6a2ccc95b. 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/ZAE121200933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d913a939866dc656f660e016afad95053b78d207d7265b735296c5e2c640405. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/ZAE121200934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb960f1b4b0268eee5881fc09eeffab10d0d573a8a93580103ad7c3b6af3bc8. 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/ZAE121200935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156dec6f53e4c5ef14507c79150778d55f76e788c06bb46e9bde1bad024949f3. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAE121200936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4325503c446f128a10e6939b835712480a91adbc6c27eeb870e14bf5b1485bf. 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/ZAE121200938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2d5122984f3823e27dc7ba4fdd96a850c660200eb5b5655e2e23574c42e844. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ZAE121200939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93d7449e60f096aa7572c757c77a3bfa46f352b84ddcb39325c363e2e7348eb. 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/ZAE121200940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215f0f5bedb485aa6fec7200e5d2d7a3a7bba04855c0e72b4c4e8d90224819d8. 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/ZAE121000300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68934d4525d3aaf8e9633e79dccaff0a11d7a51d59cc5aab9bdd5d23e8a8e368. 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/ZAE121000301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed4ae77a60f7524544721a77168a62befb903b7b6b38999d39795303813a377. 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/ZAE121000302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaa4d26376ddf47b0992f3722ba75780e0e6e95c0f60efea18d57213e37e487. 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/ZAE121000303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44111984525686d6762d578425d1f993b30f61e8323814bb86473ca9a3f1258a. 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/ZAE121000304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fdbca32c6e45fb127d39cf1445a78132d4cb00de5d5ca2a33358d6e06437b9a. 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/ZAE121000305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eeead2a1a48b1e9fe392b028c817bda40e2722a4e9cc621384542776b00ebca. 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/ZAE121000306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dd3313c2dc4d0474db3d2d0bae0e3b5087fe1b4ab4e4a96f249141bb071bc3. 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/ZAE121000307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e22778f578f65d3c0d8f724c07b419941a9b75b91596b3ccb160784f21ae67a. 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/ZAE121000308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5832400208b0ffb8014f6324c791d28e88db341d8c07f39743483f478f852ffd. 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/ZAE121000309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac08f41b20171226b0d2eaf21ce9916917700d582e624e458556d1d5bcca9bae. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ZAE121000311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbee8577975e86338502d5bf0f94829d38c4c9792d42a9502563293f0c8d0267. 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/ZAE121000310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4605d5ddfaafaa4151b1f9325b4976aa2bed67c987755b1b70a4bdbc25042a3f. 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/ZAE120800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7b64bcca4cbebc72e5a06bf36649fcf0aedea99f9f7ca8b2407b033732a72c. 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/ZAE120800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918af3b9fca58b510678381a7eb1682634722b7b467d252d6170b302b9d845fe. 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/ZAE120800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdcfc5f6e2fa82323a81a26405438c3b54207390e22168274fc14d19ca460ba0. 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/ZAE120800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4412bbc3e7936a5f98d5ea6c5626d34e3c723dd61fec9f2514549c28144e4e2. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/ZAE120800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4c8a3ed12c24004357449167410161c5bd241bd585262c2a0aadf7ecf9208d. 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/ZAE120800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5c885bb0bcf8c39ebd671abb00114c7b8ec1e85aeb03260990e0b6642a1eaf. 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/ZAE120800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878b4a06a0a09911e4cd69d6a8fdd72965299aea51bca2456133a2be809df5f6. 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/ZAE120800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52790e8a860fbf3a5b441a5aeccfbe8f4d0c9869758d0513300e241b4507ddd. 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/ZAE120800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3c7a5b2822dc51576088cd0b6c01aafd8f66e4e6cdc728055566e05b9e6732. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/ZAE120800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d4d08bb732f88cc5490ddb3217161d9f27054303e7f33235119a5ca2a1821b. 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/ZAE120900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a17d4a8e004e9ac26dda09a0c8d8c5498686d2d176a8fa359337be2acdeb32a. 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/ESA011523914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d35cfb53cd466308319bbceeb907b99c39157908963a9567fd359c4ca1dfbd8. 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/ZAB4E1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8607f59e75c873330fee3bdd46aaa6d74e0d68531f201e004191952e774f77. 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/ZAB4E1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069cb132e32ba46f0b3a6e2daede605c6cee0e9f9dcce7ccacf4d29d058e27a7. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/ZAB4E1500004.
Rocktober (The Best South African Rock Hits of All Time)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae8b176f49483b28eab5cf934d2d5763a8e9f7e5e27a96818c1b5faa3390b7c. 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/ZAC581900427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc7ae07a0788089308543ee5b07efedf72372f6ab95fb0905bd2277ee24d15b. 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/ZAC581900428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7569719d9f792aa2fda6179e61c675b8649ebaf9c88815b5132d2e10576bb0. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/ZAC581900429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f2f61048b2f4ef28c2e35e047167dcfda3fb63bff795b9174c92a1da4dacd6. 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/ZAC581900430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fd00c2e47aa292f16d050f3583169feb59b3943eb9b62e94fb87c014c11f09. 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/ZAC050001753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75a715a701811f285b3f37e6dfa51041f1a1939f3334e1d0957b238ad445107. 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/ZAC581900432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c8994ebf1a4ffe90092a5aca77090e61cd137edba68abff41aa31bcee4b597. 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/ZAC581900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34e635d75fd4c819aecd1eba8b2a1c9354e97d7066e60a2b9abb86763827a9c. 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/QMDA61313845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1b2ce60d53abb03a2df8b86e042730a27771019ad89123eda339ae6d37beae. 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/ZAC581900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042f80edd7c49cf6caaa33cad9143686e0feb970f8e5e081384c454be26fc633. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ZAC581900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbca6e9d5ff02891a6306911ca0c8471eeeee8ec2f79904d93d921c1cffb6e2c. 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/ZAC581900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9940625a404f985ac872a4f57da708da1d1bc83ffe6f29650e214dbd50925688. 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/ZAC581900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6cf37c451782325976aaa1cc1828e82d16b5b73c46aa0ceba0bd16c4c702806. 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/ZAC581801070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a64532a76988b97dbeb466bfb2288ae286f931e1f237f10f5de4ca870a3647. 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/ZAC581900443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a04ef1d7cb1d097f3d4250db133ee83313215bf494cb858972d9b17c878030. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1598976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541c799dab0c4eb48e1f8d8b777871f3957aaba386b80b4d3b2512929e63846a. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/ZAC581900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc604cfc70c40c44a79dea9cd0bd4db7427352f485c2dc8c3dbbe48b7d2fb128. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/ZAC581900447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cd9a8c3d109fd0d106d741d770f2b2c4471efa48064b03173aa9ca2cb2acc2. 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/ZAC581900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0cef737293e98ac788dee286012fc08fe09f74a2680c4b0998159dbe503769. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ZAC581900450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d96f7c91ddb626af710c68f50f77a531274427ef81406ed9aa5fe84b489e4b. 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/ZAC581900452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e880b45c8ee07058165dae4cf5f9d1b7ac6eae619a964842a2f44a667d1739. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/ZAC581900453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8429b83f3c436ba452f6f21ea724b268364930e57ffe6581c1b74273a6323a79. 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/ZAC581900455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a56be929e25b179a23de1c2423142129a07e4ed2400f7615c190ef6ac37bf5a. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/ZAC581900456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c5212f8dbfc518c6689beb9d9df0764dea0ad5ec81053822866aa566c1b63a. 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/USV291390621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f0641bcb25c38652bd65da522a277f1c067899658d3c53c411e66938b31644. 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/ZAC581900459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aa228601e1a37c21db1f5fc43c92cd687b4056f21827151df21c385a2d1038. 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/ZAC581900460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67418e6840314afdd456bbdddd4b636e40e741ce041127368fd6961de5dc8a4f. 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/ZAC581900463.