Joaquinha Lerena de la Riva (born 25 October 1994), professionally known as la Joaqui, is an Argentinian singer and songwriter. She has released two studio albums. Her 2022 EP Barbie Copiloto featured
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 0x4bdd239d835c69c8620fc8b03c2da8ba3a1afc1db91753ed1ee69ee9bef34f30. 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/459b29d7-0554-4eba-b40f-4be30ef356a1.json and https://artists.proofprofile.net/proofs/artist/459b29d7-0554-4eba-b40f-4be30ef356a1.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 0xb739b7779c39d80223d7736725a37b3ccff365db977ba79e544bed7a3131395a. 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/UYB282364001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a03ff2761f22f921c88da3d7060c58bfeb98be7f49a4e0a936e0f5861d8bfc. 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/QM6P42318362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6ba1f4e94320bdb679ef0e339cdf13dc9f95fe58efe88987a4cb7786c84464. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARAT92300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccae2fa36b47bf202bfc398bcbb4c932718b96f1a4b4e90eead3d6e08d356df. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARAT92300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aac614e812528c7d0cca3585f6bf4b9ee862e23c2b71633314975951c43d1b8. 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/ARAT92300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366ee50bb8ea4b36a9859c55ce165e01f59038f1ccba0a8cc1d8ae8680683238. 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/ARAT92300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1b1df59c37f3ce9ed7c5103b2e1036fa39f0c001d6dc54a6e564b9b627f309. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARAT92300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04533de014b7e1c389e6e63fae4b73caba92e08508db2d0a6eb2b3854fb423da. 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/ARAT92300206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f4811bc177729cbe176452b1a2206a5e419d99280dc5cadde70759f66a4d22. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARAT92300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e46be002172df7bf2d860dc8d7b111912c9c1c0e533ab3d104e8804944c6b6. 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/ARAT92300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916a8721c982d23b0806da1e297ea5b4da5a24af58efab0906fa1399105897a1. 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/ARAT92300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef11086350dd8421b8a9bcabc667e9f91fc6f4adc7c7b67b83f3aed25b4e7dd. 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/ARAT92300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1720f9033ec4413ba0ad68266b19028066a0d1d6b78ae1f2bfc1ebca906aa4b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARAT92300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce68557a584f0abfd6604789e4e414fd3a4bbda903cbbf32b4f8c8b062c6d91. 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/ARAT92300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba623561b67b31f2404c99986bbb9ddafdc41d5d0cd115e54e8a7ed5015153ba. 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/AR8TN2000273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7ecdae353de50aba23b3c4726b090ff308fe750429364ad03bd185ab3f351a. 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/AR8TN2000274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c37fa3859a843cb697b0d96498691617224154a1ce14487d1562651c732c37c. 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/AR8TN2000275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8172a91e22ad78bcecb7db2981ade3856698eab5f83443121a1bf8956228edee. 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/AR8TN2000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431ad9fe3d6d32587b01b73488bc1cbd70d8a11920917fa0d7077f0c84750cdb. 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/AR8TN2000278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23264b17c78f5653a4153b404a123fa5311df6b409f99c0651ba397aefafb2b. 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/AR8TN2000279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc8b204be9c1cee2f4bc8faed375d9fe46f597f3430e05d6e6d849992ee424b. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR8TN2000281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb371babed0d05fa8c3b9ac0453553fa31b19d7afdc350fb8093afb253bbede9. 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/AR8TN1900338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bc7095287973064b51be191f05399989f2526e81e389e3f3ed1ea7328299ab. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AR8TN1900339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1928d59025442a4b67706e2b63f52ff337cc7d8c384aaf482b13d92f13ce554. 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/AR8TN1900340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0dc1e07c9656fcc551a050d03da2995a04f6f79b2b0bc5136781fd8cf43b1a. 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/AR8TN1900341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d288e6e084259c53b9f9768f8294da600823c605167f10514e82ccc2aed1061. 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/AR8TN1900252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0625f30871fdc213a656adabb808d2601c6ba7bb0050e75be70b00602784bb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AR8TN1900343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71045d5ef40dd1f9beaf5cf146b82327a227e541ab366d81273a24300abda857. 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/AR8TN1900238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fd8052727385d2572775c3cee3f04ddc55d02dfb22b0802ec1318f0fcda5d6. 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/AR8TN1900344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccae2fa36b47bf202bfc398bcbb4c932718b96f1a4b4e90eead3d6e08d356df. 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/ARAT92300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e46be002172df7bf2d860dc8d7b111912c9c1c0e533ab3d104e8804944c6b6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARAT92300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6ba1f4e94320bdb679ef0e339cdf13dc9f95fe58efe88987a4cb7786c84464. 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/ARAT92300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c1c16e2ada50c677e64da907ae4f3bf3bcdd3825e0a3967b72487b177c00fc. 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/USWL12301238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc33170ae3ebfefdf03c7b8dfc1f0f9ac963230e0a34698f44b23c9b22d5cf8. 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/ARACN2200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b25eb50b4a1ff9686611b2685387e2dc70dc8c5e0b74b22001a5a24eaf3f15. 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/UYB282383003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b25eb50b4a1ff9686611b2685387e2dc70dc8c5e0b74b22001a5a24eaf3f15. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/UYB282383003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3592450f8c85cdca978b4126056843a9dd287d39812069d56547e8521f79557a. 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/ARACN2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc514a6eeeb6a7f369f607d246297e151845f9d4c8989094559f9a5e8c1f0c8c3. 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/QM6MZ2303846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a96217f70144a6687c6b3ed0a6c3549d81ee87b9af7808ee512ce852a291887. 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/ARACN2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e26ec63ebb9772cc59e411428b5fc25a9a382b65013fcad03fa80cea8239deb. 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/US7VG2337799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526fd3f877a6e3ccc8de45130bccf8be9b96ac0ede59c643580227ec51db5f2e. 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/USHR12244823.
¿Y pa la Wacha Loca? (con Salastkbron) [Remix]
¿Y pa la Wacha Loca? (con Salastkbron) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15334308dc288c291db84eb4d5992ae3b36059496c0f6e4959bd4c0d3c45025a. 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/US7VG2306659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4271d8941c3d6e1c877a4acb1d955815d73148920df30469e9714fc48fc40fd. 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/ARACN2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc39361097822c4827164c1c931b43197fe9ca160b3de78af0c42e69fee1569. 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/ARACN2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46c00163148e8b1d0314e760df20033706516b6c7af1eebfe508a3fd53b0cf8. 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/ARACN2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5872462dfa3d95d92669ade787087da1dd03c74a482de166f97caad2e01ff2d2. 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/ARACN2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2e55de8294fe644da73c8fe7fce9e16fb52a3c244f65559a51254b507dc778. 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/ARACN2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622f98b9ae8f0e63faade18afb583b4796b6336a45f0530c4dcd6c29b60b9052. 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/ARACN2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622f98b9ae8f0e63faade18afb583b4796b6336a45f0530c4dcd6c29b60b9052. 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/ARACN2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2e55de8294fe644da73c8fe7fce9e16fb52a3c244f65559a51254b507dc778. 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/ARACN2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41fc2a7a2b223690268ed243c8ce3fa7f348cfb4ae75b21152bf97c0e5d44ec. 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/ARQIH2291323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4267cc28b3989d9ae44705e87bd620b2e2e19bd1c92c7c2455f8fe3190e89be4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/UYB282217011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435d969f936d1d14e9fcf5ed255d502373e0519b05311217f8ecd381433e205e. 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/ARQIH2291012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5872462dfa3d95d92669ade787087da1dd03c74a482de166f97caad2e01ff2d2. 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/ARACN2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46c00163148e8b1d0314e760df20033706516b6c7af1eebfe508a3fd53b0cf8. 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/ARACN2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c583be09e04913ae2ff1433743e9b61ded87774409c415fd23174b525055b3e. 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/QZHZ62201277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e248aace1a1d6726693fb62a79c0e314de8424e0e85a76c94fa0064f2adf2cb. 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/ARQIH2290948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc39361097822c4827164c1c931b43197fe9ca160b3de78af0c42e69fee1569. 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/ARACN2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640d927b8428e316c4c3b555fc38d468963fd07f59fbc7e330af9d4660ef05c1. 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/ARACN2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe115d7e7974f66d5fa9fae30650a7ec7f5f7c25aa64e21480ddd9108396b2f44. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES5702200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf40fcd41e7859e9deb3617aad788d382ac701e2e0048b4de7488cb4efa18ff0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARACN2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd81a7ea663ecf0a8f7ae49e31a89a0f6567dce4a3c9b8776c52aac4ae8e654. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES5702102082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba46cf90b550075975df67b1bf593a9893510f0305d29e005fca679c674d705. 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/ARACN2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ba37c714904b0585627ed0dbac2720ac2c5b0f749932abffaab1615dcdfcc3. 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/QM3DF2164195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7110c66947eca724df1d10470f9a49bd1d848ace76ae269d6753d79bf3be64b6. 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/USHM82169111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07ec37f2b7e40a1487d87068c27c147e78f982ee667f75c672934ac5c306591. 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/ARACN2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e2e7be9b33f9c4a086638c729d2ac8402c7bdd78370534f3fc3185d697fa03. 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/QM6MZ2103989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4fddd777ae56de84a41eed069c1d0a49866e1fc8d180ec8d2db5ced438e6c2. 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/ARACN2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e5b77b23eec34f8d2b2c95d559d8ca674f4d09f5b9afcf16058e1a69445176. 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/ARAT92400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01de82ecb2f3e18b88099bb5004b2eaf706aae3195b5c5d985a2fab7f9b9c514. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWL12400681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851938707439e5c6d3d91c2cf9cf5e6718a6c2c08608b007ac1ee86130630294. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/CLA1D2400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85b794176af375d1523318b5ea2c362b133986a78899067e2a05d23f0bb4b775. 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/USLD91758697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe151ee98af3047d1a7d5fa5f66869ba6ad770e61fe16a7c98daa68fcedea831. 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/ARAT92400202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd593827f1dc2bdfc0b3af6421bd7dad4dfbf606bea17ea5ef856c0c50554784. 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/MXF012400293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d0d5299574265606f65b11ffe8b7207c85019cb65850b9850e84def94f8af4. 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/CLAA22400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54ac29c9a484abe98c400de30de22bfeba30b130e7b1f04b4c405ff00441a3d. 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/ARF842400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bcbea1e68ef47c1c509d5e5fce83af383efeca5b3c10fabde5e7b4c2d76f80. 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/ARAT92300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c1c16e2ada50c677e64da907ae4f3bf3bcdd3825e0a3967b72487b177c00fc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWL12301238.