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 0xd2de3c1c571974be36e378b1bfa0509288ba6410557601a12928ea5ad87b4209. 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/669d3c76-971d-46a2-bdb7-5c6c68def3d5.json and https://artists.proofprofile.net/proofs/artist/669d3c76-971d-46a2-bdb7-5c6c68def3d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
La Rata Bluesera 20 años Edición Especial (2022 Remasterizado)
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 0x0c3a08be93de6d79f5c45699d5e2446ac6d0db8d43f027eeb9f269885c944bf5. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2309745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadcc0df0a49d8b438418b3c3af2770b214878bb73952c7b49fb70886546c8f4. 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/ES71G2309743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfce1c384492a0757a9777f76eed1a8513d1323798387e02d301cc00553bfe3. 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/ES71G2309742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8798979dd8c8aea4be570eaaaa51950156aa3939e352139b1b5a40be865dc27a. 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/ES71G2309744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd899e3d3d5a0969c926c7bd7cb050d1cdc9a841bad36e2be5e8c6a3eef1c48. 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/ES71G2309746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a85d24b8ba2145183b4c350029e131fc746afa2152befdad47fe259f0351a29. 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/ES71G2309748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d9d36ca4cf1d03e08b3f07ad7d999145ec19e3c0714b13e719b70cb479ad40. 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/ES71G2309749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074fea82ee3c4d551d7ea42812e4ae405b915a7d9d32b526ed458fc94c411753. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2309747.
Ahora que no estas aquí - 2022 Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e08566e41c4478b6ec69c898306826cc89fcdc67e46d01938073f8e49a2b90. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/ES71G2309750.
Blues de la transición - 2022 Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f0e8eb2aea35575c58e0d8f0a7cf4c55e74eb1d7ad2489a368ab990a1375f9. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2309751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82258b042df01b56deabfe0dbcde0c2dcbf7e0b57a5932fecf6ee039d53ced7d. 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/ES71G2309752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dac5564e1520f416b12143164592ae3d3e7641c4f3b72f1e7e1f31ac17d552. 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/ES71G2309753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5692cf0289918cf22b674428c05d8ba4310c23466274bd03cb7e41f470de0823. 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/ES71G2309755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8894e0baa813c84d96b5cfc1202aad7f71b9a28876772c69e0e60ee77733d80e. 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/ES71G2309756.
Santa Lucia Sinfónico - 2022 Remasterizado
Orquesta Filarmónica de Los Ríos Valdivia Chile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1195165c7f23457556b22f327756a61c3d31b82a76dac29b77c674154ffcdce. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/ES71G2309759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0201a002a9a0f63d3e66766d4cfa8bcc398b02e9f6a83cffddeb4464cf0c2d. 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/ES71G2015170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3ccd7511346a7c534db20ea961b7192987c225d469c83b38c7adcdef3f9b03. 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/ES71G2015171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fa126816671e9c8fc7a0f8ce0e643405fdc0d3c5f5e3d7150bcb1a5508a7c0. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2015172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16b35f6013627d07ff01831bf22ef725a79d93f80d612995c0e6b03c66a5794. 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/ES71G2015173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eac6149588da190df0a1f5992cec5f2c0e3bec80c44f7a56f86e8037a64c9e8. 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/ES71G2015174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67abe2bc1eaef3d920ff3e8639965d320a3a80c0262058fe2914d30de5579d72. 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/ES71G2015175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da2f94ff22676ef40a9e84160814d69d600e77be98104ab8bf8fc82cfd84ebc. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2015176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fb5eaaf7a60b3dc69a1fc43d4ae27eba492a8be6c6db877455d0ad0da06667. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2015177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6827e1e6abf2474f3d2f53b0679c6083dc44d00b93b7163d9459fcca6b88324. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2015178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d83bbd8a468ad329182eec1ba47fbc108a93ab582e0a1cc21ea639bc2e9920c. 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/ES71G2015179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9d19f87918a948b8bbec5d38119e442f1391db4b39cb0fa99e31d8d6e7d7f0. 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/ES71G1640513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeece6e0cd4cfe0e14109c94c1f4bba33d5112fba662d7d4706e7a46079fc0329. 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/ES71G1640514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7854d17e5dbb906ab1dc52214d4466233b5e5fc608fafeceb88142e8fde176a1. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1640515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf7aedc19855100e8cf8f381c1aca4e3478b5a9be16b125b96954d7898b5a1b. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1640516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07280edf208d5e55e20925ead9d73ca258d25964f02c439911c6964e4d32ae8b. 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/ES71G1640517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d55059a0d30e7e6b97b5cbf2ef3ca8103e8e185e179768de47b7cb4949906f. 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/ES71G1640518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2964b5a13dde1b6a3b00faa2ac6c65f575827a568e0b126093922035f4fa07c6. 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/ES71G1640519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dee7e5a3af39b9362a3f62ea73aa1c0449b9d62e4cab350f95798190efa713. 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/ES71G1640520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6531e08295c2417a4cdffacd06b9378f0eb15c7e88cc43f624118ebdff8c4486. 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/ES71G1640521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049d5111ded115327f245433556af99237d0d3eed9a78330459b741ea364300b. 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/ES71G1640522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df92fb95924e9da8be4c42b609fce4b822f5f99c9f0165eace7ae152df0686. 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/ES71G1615193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545a78f500dcc786fa9c438e9c2aedb5b69e95f7398fb744cd61eff821971c85. 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/ES71G1615194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb3970181f956f1ca967f6e7ee7cbe2374011782709ac8815a43628307ac685. 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/ES71G1615195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8076337383dff1f849245bc99acc2a0f919cd5076eb32eb83b494b044e226e0. 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/ES71G1615196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf701dd3d96a5ae542cb3eca3095b744f0b152b108760f6ca668760f460642675. 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/ES71G1615197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c453dc9f70b131d326b562b79a0002c99e43cdbd94163897e367cc1ca79a74. 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/ES71G1615198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e6574221133d147460634648e54d95339cf75495e8c0ad61f4505015872c58. 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/ES71G1615199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ab0911b10e9e5bd32876da5904f0356fd1d0f0e27a854bcb885616a61c26df. 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/ES71G1615200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b5b85703e6753bddd06f7644d207eedd078e0e8885ad72e9095b802dc92207. 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/ES71G1615201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ba9030d8f044b91b7573c985fc573c40b3d928e7e8d07fd2ac5953ed71169a. 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/ES71G1615202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2fe4d25145f13e2c0c4e227d38b2ac1b74c5e6b61dde09be23b43f8a62f47d. 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/ES71G1644249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1848d865837bc7a396647af75a0dbcd5168670fd0dbc56f14882fec0e81ae30. 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/ES71G1644250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a31e6b02e4ee20a2baf5d89ac5c15017691704bf04c4bb5ee03b4ff8a41d1b. 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/ES71G1644251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0efd830107548fc8886babef7a8aa30a1372c48bbeefd36f442f252ed8c512. 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/ES71G1644252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ad44a372b3a659e7fce1385ccbb54317e681e203cdd4e300f8d9d3ba966f16. 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/ES71G1644253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b22f4a662d3e473ef8e0acf6cc129fda744fe505044487e8b1171afcd72251. 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/ES71G1644254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6815f105b4e9e4e64362fb7bd40159fb834432e6fff6e36e6a05a842ec9350ea. 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/ES71G1644255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f69cc172b70aa4dbf617a37bc37718c15dcbbacbb2647cbc644d9831f65cad. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1644256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0102e7be4e2eb27dd623ac522fa53b8b3f6e4f5705d3aa7a14bd8f6d8ab6cf5. 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/ES71G1644257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58782e2ed34ae532787867b52ce1a5caaf35b6caa308f0e7a2d45190dcdf1105. 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/ES71G1615294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b476bab2b9ab2eb5af22b57b7e827ad46bf70786a63c8e70c27b1cdc3c55dc2. 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/ES71G1615295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50576f0f9aa26d8ef2d7a6feaf0d11912e047e30685f29b010bfed9224953d11. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1615296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4dc6df5c2e2e0324d0ed35c58db15726b3ca415262c4a950b9540009421b4be. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1615297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a27dd4e75c586e50ddcbe18ac082e251998caf44b859e47a9f7cc1d5f21acf5. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1615298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee5da2c725a601c16123b18e332ee39f89719c73e4fb063959b47f1146a555b. 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/ES71G1615299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4db73203384b5a95846696dd44603eb247789480b0db3aed3647affbc410df. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/ES71G1615300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb4dd78937ec25d53e4ee4a12f4652043eae6be1dce9bbcaf7ba841deaae52f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1615301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8595eb30e46d51ba7285baef673894124bf5b623297f4c62551c2ba412df9f7. 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/ES71G1615302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2771019f8c9a22ab4ae386b728e08f9ef23beea53fc1232ecf9cf0f0d7d5af7d. 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/ES71G1615303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c5476672a51f330c83ddb2e713579417e22632ffd7e9c1b46451a2b63759fd. 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/ES71G1615401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220877fe4342ca93d39936fc746978d3c3e6fb4d626393696193bdc0c0cf5233. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1615305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a854f55aee53fa77e0e3f48c28a4b54f54d6aeb6aac572dbd14bc847bcee14. 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/ES71G1619610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5acf3aa1c8b86d747048a5542145fcf091a3a75d3e7aef09e3397af721f516. 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/ES71G1619611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f239d3a50e0beaa81116b137d34c7ae1a4dc12707aae46e55f4120f415bb71. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1619612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0504465ba71cf41c3c3f7fc0ed392f8316c276cfd7f0c9c42d3845ca21466952. 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/ES71G1619613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed977e3540bf222315c7efc0a64ba0d582295f9faa5e3d0c54c4fe080f8830fb. 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/ES71G1619614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b7b3625cc81902ae1a66660a24bcb1a2ead73ba5365e69f6a2bb00505416f4. 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/ES71G1619615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36be43e3ac57f15ca21ab6c95a4009db364f7b41591442084412477d9a14b93. 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/ES71G1619617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781e0ba475358c969a1fd33f00a7386afcc39ee6f4d0b3807cab332178fd1b10. 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/ES71G1619618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31178ecf73ead84c5f3fc87023577ecd9ce5184d3fcf5476a5bd4be8531c5478. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1619619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4fd1f84d59f59715096257ebaea129e40ad6f37541a3ba76045543119557fb. 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/ES71G1619621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396d0b9bf19d50dc14523b78b16f9ea8a23ca88bebaba9605f9617b1565d7b81. 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/ES71G1619622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de4b9408686a424b94d7f17143024a842658e9ccdd9b9d29b47b2d3b37a988a. 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/ES71G1619623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42281bd6f39412ae1fb031c8fe0e378ece9b63c29a9d21277b7b2e5e07314ffc. 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/ES71G1619624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6891f93cb78ec8263156de2cebb2d156efd8e6e0095f260f62a5537ab4062ae2. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1619625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e47365f182dd219e22a5c8d76a6ebcc1950c8a414e5f8927a9b2eb7237ae303. 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/ES71G1619626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5235d583b0c9545e81ab9dcbc864f4111b2c618d2e95c04a62ef4da5542bc86a. 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/ES71G1619627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44707cfec0ba268dcf498ca5656d31d02a1536a8b209abe4cd95e0067a926fa8. 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/ES71G1619628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38294a005692946b656be1122f83cd088c922347dcb0fd6f6d81f1cb9a15f66. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1635426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4577e22e281f7c34bb76cd07f2eba692de3b0dee4aa4a7f27169df51c04411e1. 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/QM6P42563165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d359029ea127f5bb4d1f18df70dc5e4e32ebb43d91ffd9cba505239331471a. 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/ES71G2500742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e957d05164b4611022ef9f44b448bf4d1eababf602538c7eea3ea06e557db9. 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/ES71G1761484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823e9996b4c4103f1816e39a6b0a8d6b9ba70bcba82ac6e8d520e7d2efec2302. 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/ES71G1832547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea800f175ce7ac5642d14f40f73db8f9d221f3b5afc6b44d0e36eeaf7b63e68. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1832548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3312eb542a3dbf395dc174e47baf7a841a10b3feb7acf57975951e45ccb7e01. 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/ES71G1832549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e5cfe19833731cdf2461e01edfda66a557c98ed0bca60aad7404ea6a579648. 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/ES71G1832550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172e6abfc1d24fc31d29bc8b79fc6e7b688422cafbbb1f52017213589c0a20cd. 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/ES71G1832551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5850c8093a72b68e0d870dfeae7384bf3687694d8fb72cd1ac35b9b66fb00f98. 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/ES71G1832552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27da0ad93617dd41fb0539def7deef1a4377ebe07895c427ebe57c572215ef2. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/ES71G1832553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64926f2b9be48da69fb4d4765715da1740db9d6ee5107d7067bc05009142c74. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1832554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7010ea0223fb8f88da86a13fa3356edb26e647efa8f6701bf552364dd750214. 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/ES71G1832555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a006d44e67f29d6e7084a901241dd01d12bc9ff4718669377b99112cb9bc22. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1832556.