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 0x51fce34037cfcd1fe29294e530f4475d231f0ce726357b1a369c883661131715. 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/067e1498-bf87-4076-8667-4ffa58dfdee4.json and https://artists.proofprofile.net/proofs/artist/067e1498-bf87-4076-8667-4ffa58dfdee4.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 0xb93f0034f7623c69e8a8ec1065f9f5045c525b498f8aa1425167766523244ab6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991016821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812b7a296fc3f2f3ec963fec525b0bebd3f018d86d98c1e042d78f8c21379b16. 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/ARG991016824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8dd4b8d789cae7af6bfaa4bd85273331a4e50a29d59389912496104efa0991e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/ARG991017118.
El precio de tu engaño (Hecho éxito por Monchy y Alexandra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49922bedcdfca0e2e42ebc6ace5a1c3ecfae63b5df6beee6ec46af3c1fada77d. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991004472.
Me tiraste al mar (Hecho éxito por Los Diablitos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf7666b1a36eb48d047c5faf643ce6273a6d07e296c7e86d535a26e2539d729. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/ARG991004477.
El perdedor - La cumbita (Hecho éxito por Tambo Tambo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5aebc5cd8827f02d62af5dd1c76a08670e77c23ca71769ec18f404654fa93e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991004480.
La negra parrandera - Los ojos del amor - Enamorada (Hecho éxito por Koli Arce)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78caa0c0dfa407f4fc8fcdce9cdc80b09135b89b06addb0d468596d63fa45705. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ARG991004483.
Se llama marcela - Que quiere la chola - Loquito por ti (Hecho éxito por Los Palmeras)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f45bd03a10febadcdd5a065dca09a2ff576419199646e4f545ffd9368de326. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ARG991004484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a01273755ca7bbdbe0a028b65eb62f862c5dfa22fc1acf64c91802169454515. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991031962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d879df0dfe2b578ccdb48931fda70011bd67522606ba3c83c7757631f34e02. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe9f74767e33aa57ddc66a495106a738c2c1c2748eba4f5cf50d3a6733ddd1a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2cdd29fd6137d0bc9c97448d90e02d77a7fef87a4da8b98ae5697f79c6bb85. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e97894bd5e2ae463c8e35a1f3bf2cd28a41091410118129180e99e742814ff5. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/ARG991014293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c54249806b18c659ec7a04aa1d9b042c82abf7ca85c80f4e8e6c4756e5b016. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd6b3e89955181693a119206cd2e5439d07a59fa4ca5bc6c12af3750b51fad2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13925b24cbc51b96ee9ab2c85b810d3cf96d7bfd9501ab480b37f9fbc6ae5049. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/ARG991014301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6138090c5a46ccea37d5effefe282d699b3e838a5593cd183a9f47297dc406f2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe665e5b011f2c8c3558bfa56de83a37cc3562daa1abd0698b5cebd89c94de29e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991014679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b87a78e7f802f133876abdd0164642a84970247bca9f1b16dfbdefcc0239b9. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991016823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6f88f0fc117d08e634de44253a7911c1f031592d928bf7d554ab863cbc376b. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/ARG991016827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2eb44bac4607c1adefd8ff94a472a8ff8229f6d909361b03cf5f1dfe7740932. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991016828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdee87d94e9675e456afbad8f6f1ddccc8d74dc446a0b6449074d74e623184ed. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991017119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb50310eac98273528c1a80e81912ae6ff5bc78ad28e15b053b1cd1d3f7df472. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/ARG991017121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbc3294c75fcfe5d784aea849050766a3e25f8113a2b20ec791b10161f4db35. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/ARG991017122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee837e0ce4042e2bc6c085fbceb5d16e9b552cf6ef69861310167cadc12bd50. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991017126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd231f593aff252ce4bb3e1707d1cd3a5825d87f77ebb88e991eb06b836a2481f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991017134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b4774dd8971a5b0fc9fc62e5b961bd15578b85abb1d495b92c833f91584f8c. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991017136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2da86ed022a60da52733a6096b3ea9b677ef6d958632b24c69abe858e81ea33. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991017920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4f9f54e1a4f90b3e46e019266019b715b73fc7484db8e3a1a5627ffab7880a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991017931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e44bbc052aed2d4b6b8635d4feb39f554d45f298c1d181c1565b253def2841. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991019924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21cff30c559aab2cf91b1e4315e77fe0c892b671275c31ef4580b685f60ed47. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991019926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf783843094d1f07cb1f378b2067457dd95e6622d7c1fcbc12fb84e09eb0e0a60. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991031469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf452ee7e44fc6f67e6229681e06e181b1fd42307babe7eee05ea2abbc5a7ef0b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ARG991030924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e9bdb5a46e6f1cd775b38559ec5432375f9eb7aecc45d7fd9a78e597588cb2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991031076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe152a97458c18d63eb4ce5e8efcfe2f205aa872e8478d256151774cdd300ae05. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/ARG991030925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e8800de350afaa6526bcfab9d16175361aa88cdf5d1af1caed724c7454c8aa. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991031305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d9b514fb7bdc08740ac4f4ebed533bef534cd6f7213a242b1c99c73e4228d4. 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/ARG991031314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe510d7a5ee9d51625a5ac9717dc92dd49242b80b851d31b1bdad6d35089e196. 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/ARG991031306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ffed4edd2e1bd4a072a7edf3cfa763f6a723d896eff825cbda40ae32c558f3. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/ARG991031307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c695be708cd8af36df0554b02415ffd6d10fff44d143cda3b9be97cbd97575b. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/ARG991031308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3186cb32900081d95c0330feaf6a1b64e2fbb9290aa140038cb5bf749cc516. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991031313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf346eeb28b327220202ede63a9c63d61535519e937dfa81d528d3448490debfa. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991033076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18458b7ac16ddfe3264ad9fa46c29875ebf972fcee1ac146bbd393a5e1e49d4a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991034259.
Bebiendo lagrimas / Te amo, te amo / Tres noches / Asi queria mirarte /Tu inocencia (Live Session)
Aqui la tienes / Falsa traición / Estas enamoradita / Quédate con el / Falsa traición / Ella no quiso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff1e454c39a06d866194eea8d3c5953bdf03f11502f30701a7a526ddab52765. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991040298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa346dffba3abc8a0f36df5401b3cb9ce75572a7d0ec32ee5875045099aeadb4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991040943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee25c25d350d91a6a0021f0a75dd2ef2a00b8780cfb98b056ea22a4c10ffe8e. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991040660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3afc65f72758dda64e088d4542c9f70e63fbe37812c7a7af18b81806f27049. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG992043041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23b73d02f5011467ddfaaa7341b395ce5a7ce95d85ededf10a7ca8ea563d3bd. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG992043076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4053cb5b75269da18cce8cd69eea5f63bed1b4db1ffbd703b01de001093e79a5. 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/ARG991035222.