Bid or BID may refer to: Offer Bidding, making a price offer in an auction, stock exchange, or card games Bid, in a financial market, the price a market maker will buy a commodity at to buy a produ
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 0x48379c5eded7391369f70c910968288e5649d5ce35a20e1e74ddb6684f92ec70. 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/c6ddb9a0-13d2-4e88-a873-0078f0791a17.json and https://artists.proofprofile.net/proofs/artist/c6ddb9a0-13d2-4e88-a873-0078f0791a17.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 0x2ee7a4a2924f1934dd867873e2caceba77a69a3a5e7adac9890cfab4f83c1405. 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/BRTRB1871192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20c73c5b251f6a50565f8e0e0158444617360c815f2b6547b140cc2d41ad7b2. 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/BRSEP0400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb016d80904c0c5bc4ef8380b9448e5a4cfc9990c81bfe30ca9013fa6a034d4. 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/BRSEP0400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6931716fd08d9cd955ce87567930110d19b1822510f5f338ce4ffd78a7798b1c. 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/BRSEP0400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9f696c1bceedb8f3ee1963913e9b3fc495429e60af91b0add0d6a0ad0eb96f. 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/BRSEP0400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1eeef7e2a776d44c275c419127bf4880c4737732876cf826c8acc59073f3b9. 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/BRSEP0400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028bf73d33ba8a93b98f37fa43878d24a471589647896b713743c30ade934335. 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/BRSEP0400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524591208f12ab8d29333c636f103e8e7ea3b3b4aabca34056fcca86ef05ba65. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSEP0400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd466896af144d07370cc847a488d3b8aeb68018f1773b2d8dd257de5073e84. 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/BRSEP0400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1a18cb8243615dfd029111877b1e1d6eac236c010f3563f2ebaeefe5c0cc9c. 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/BRSEP0400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1475093db3f7d3db964105fa901b6aae37fe1a9f9b246103383e6a3bb4d83fa8. 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/BRSEP0400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89664290dff58f5f8c9a8414f174420b2c0e4394bfcb3eb710fd33dc62af897. 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/BRSEP0400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49725a843a61f895f32d93cad06a9c72fa4243b8b1a5be2c0f21080095d2c368. 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/BRSEP0600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fc79e52f7fd60971ebb13b33971c88d341aa8c27561b5ef0c6b3f7173569d4. 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/BRSEP0400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8771a1b250d83ca788c06a69beda8eb9b082c0d253e53329ae52f4252f271c. 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/BRSEP0600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78938af6ce7717caf82f6580ce34fe6006058934cccfadc5843242ae9b4b8897. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/BRTRB1633046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34400ee50417e664124b2bbc12d9f674c9c34662325f033ad72a8c33fd05dc5. 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/BREBK1100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf627fd3756b1659c13226106cc6d89f975adf067d4961e6682899a723542d77f. 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/BREBK1100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078608f7ef8477ae8d9e5dddec79f8d8a839204f3a2c1ad91da5e18819fecdc4. Chain 2 (Bitcoin): anchored in block 958677 (2026-07-19T05:47:23Z), 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/BREBK1100038.
Trilha Sonora Original do Filme: Chega de Saudade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a281e520b2f1ad1a94d49c9e9edc4589ed1808bdaf0ff0b182b1dcfc5e81f87. 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/BRTRB1633134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41024faa4619d6f57a9aa248437d314097f18cb57dc34f7dd5622b1867845159. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTRB1633139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4fe9d4806f70bba5650718d46b177d527f3732ef25e547bc6fd02c3be7a50c. 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/BRSME1800900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a88a4791ca8accb3d95ef7dfde6272c56703e34d09b3d7545330a98b5816ab. 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/BRSME1800901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff2bf1566893d3b678b57d7fe2453134ab05f2dddadee829d8009a22b1c4191. 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/BRSME1800493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea15acf1909fd648409c240863359a548a32deb4fb8b91a11f286ffe13db254. 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/BRSME1800902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f06042b00e2800104748b9b17bc96285628250b23df63f89b15077440767f3e. 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/BRSME1800171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d326a928faf690807bb88be051fd166573f2894241a6c9252ba6c9046f3c0a. 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/BRSME1800903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc668f11203a78f5e231a1dcceda85d0799cd2b96a82fb2b9e559b8bbb9061910. 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/BRSME1800904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c24948848ca62fcbe68f5e0582749eacf677c41170b5c8be44277a912a2380. 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/BRSME1800905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10add0107c8b328c54f2a9f8b29482a8af5fe19aca47eef1689893e6738e6fbf. 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/BRSME1800906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80088a7c4a6aec28fe365121d6cf779998e92496352deb50e3c54a7785945b64. 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/BRSME1800907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bff8fb7d476bd046a765a6f5b53fbe4e66231d27edf30c7b0c82ee31990275. 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/BRUYT1500004.
Bambas & Biritas: Fora do Horario Comercial (Ao vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d3d301a695b85b8032deff86f673136c5524483567344b8180078860f16508. 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/BRUYT2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957a3c8e71f2db992efa13f7eb81907087cf050abb6b7cc92585226510a4c719. 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/BRTRB2202263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04eb68b971ecaff4a14ca10f07941b603adbacb3c695f251d953bf798526e34f. 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/BRUYT2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667819d5733822ec5655685498ae01ebad3fa864ad32193b90e32eb1b22d3679. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/BRUYT2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce107dee714062a47850b5009d05314109b836251b592a9f45dd35811f582b9d. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUYT2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab2c9a41a48a33f7f3bace0d48cd54c15d02dcf268537152021a96aac642547. 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/BRUYT2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e77d506cf9a5a884c077af391a5d240316cae6ae64df94f95048e5508c16b6. 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/BRUYT2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1366a23014de999151c94c5cc51c6e69ec385f639a918bbcf83622f57d2668d5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUYT2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc7d842f2618b03f7091889ed046a475d38736d5cd9fa85a29757786aa35d42. 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/BRUYT2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6406b4588ffd808bfd8f80d3bf3d1f955345d3a79869585a5309417bb22c3c98. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/BRUYT2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017e36c6585b71d11383517d7828876610b4db0bd34bbeaad3f3ee7b62ab8a98. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/BRUYT2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b5e8e2bf622450b1537a090a6b37431b35247197d787dbd43a3663d2f7c62f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUYT2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f06042b00e2800104748b9b17bc96285628250b23df63f89b15077440767f3e. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/BRSME1800171.