Dagoba may refer to: Dagobah, a fictional planet in the Star Wars universe Dagoba (temple), another name for a Buddhist stupa, particularly the white form common in China under the Qing dynasty Da
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 0x04b64ded873c43b049fe288e2158fc8041c8a732338d26b8716ff86b51ee759c. 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/18214ef5-7438-4036-8582-d69dd2b7f54a.json and https://artists.proofprofile.net/proofs/artist/18214ef5-7438-4036-8582-d69dd2b7f54a.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 0xc7f9515b201be6061072894dd8bae8daefc6cb993a77fbb286f351436e40adb8. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/FR96X2161518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecf7b31e1a1fd17c5994681c9198b8432b36db8d19fdeafd6f9f38cfe198cde. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/FR96X2161520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396f54bdf171714152bdd2f7609b64844be9dcc6acd35ef64ab25073153ce7d1. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2161522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3748c11ebdd953f4db92d7a99043678014acf9ad3ad9bf5c9c3e1d0c489a3d. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/FR96X2161524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce90e82b6dd3c685eab5b5ca15e07378c0c8d20be2d7a621e0d2d9cc3b0e842b. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/FR33T0512201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1d06450db9f5138c2cf38cb1f9ea725425946d54eb241b7773b454682a0f39. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/FR33T0512202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84b6f704c65d142cdebc6355a57f27de5db4206f2a02965ba3af58a776e4c3b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR33T0512203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742c13bdebde9d8f5fb26301f0dece8a3da4f41698f8e30014bafab02821041f. 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/FR33T0512205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88627a9a5404638eb501b5852f8c4894744fbf71735659c43eecacc346c179a. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/FR33T0512209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3d0c198cb1ecfcf1ea255cdd3bff9ab9f016b78d322ffc652071f6205a1700. 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/FR33T0512211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9269666c2164ef6f64d23885e5dabebd4e59bd5a4ec88d4c5eed3899d7b89aa. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/FR33T0512212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cea93cbf5e8d20d4b62a765abf93d94f63bda5100e9d04a7321e67118523362. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/FR33T0818102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a0efe4759be70d10d98f6a35797a871783ec8d66776fbcf855b6060810cdc5. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/FR33T0818103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc035c119cf1fd0f146f0006d6b4c481985be08d4ba63769df084ba06afe8d319. 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/FR33T0818104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc015164ca3f54210347018bca755573d8a0adc11511d4418a4cfd2a9b86f0ca. 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/FR33T0818105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1994c563d01a96bef4ed2d4a1c49597df76703d0fad6fef6fd4c0d604f81565. 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/FR33T0818109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb1c1e721f9db9e9150151da1b737489fb7f6c29b9d19f47ad27c84a852ed9e. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/FR9W11704582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a13516d68dacf3be789dbf275d9aa5ac7325ad6a84f0f673500c44653a0546. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/FR9W11704581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423bf4a4adcc19f0a61fa49ec3db5e573d4d107fb3b7f53c579508ae61fdacec. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/FR9W11704585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d5ec8a8c29f3650a9d52d1f7dbfabea74f5af9991a85e8cc653fb27fbd8c40. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR9W11704580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c79e40df3c82767c3b66591fcd5dc18a4b6dba495107407ee96d430486ede6. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/ATN262207302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5726fab72fd56035e2257b03cd176845f6ecc5b18e3c5b28787ef111d1f7dc. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/ATN262207303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d4162d3d3781009fed4ebe1d0dece9f470169e1459e4c360224930cd6f2269. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262207305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f8b50daeb5a54e5a2db676cc74d1aabbb1b16c862cc8acbf84bcc989803828. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/ATN262207307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d5a238a9553d1ce287b0c3731bf1a261220d944c76d9f01836afc46411b43a. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262207310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ac53fece25eedcfd5b2407931900d47bf22b04da30c0772d99531bb4e86cef. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7Z82400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ad00cfafcd39764f2e27d3b49725b6566ebae9547541593613891960def45b. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7Z82400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed90c631799dd8e3048ed690a3090338616c5ba9f4991de1b218a574fe344fa. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7Z82400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6aaa5f97b75e032749cb81198b750add905a40024c8749c481c065773977fd. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/FR7Z82400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ac53fece25eedcfd5b2407931900d47bf22b04da30c0772d99531bb4e86cef. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FR7Z82400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8be6046376bcf4d80f9bd47b1b5b3b283ea2bbba91d17209f0fecaeda9bfe51. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7Z82400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf67b8abfd36a71c833e4c1bf0d3d7fb7e1582ee2dd1670cc65d487fef94c53e. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/FR7Z82400033.
Du (très) gros son (feat. Vincent Peignart-Mancini)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5159c3168a9381219ad67612d12694165d81a2fc565a9dd0f69ee1633c555b2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ051800541.