REDIRECT Meanings of minor-planet names: 3001–4000#222
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 0xc032f7224f6c877e2c35db1ba044a338be60646579656c6684f2677e2522304f. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2adf7ce9-0981-4b18-9a87-d83e206bc9a2.json and https://artists.proofprofile.net/proofs/artist/2adf7ce9-0981-4b18-9a87-d83e206bc9a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Femø Collection Vol.1 (feat. Doc Houlind) [Live]
Back to the Roots - Last Recordings (feat. Doc Houlind & John Defferary)
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 0xa3ef541207b1f21da649c057e4d80870d28044caded59b4a39e006a8b4dc8e52. 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/DKEBA9202004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef42a56341dd0556da6a09481e5c510c8ca822d1f191ae03c199d55d218051bc. 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/DKNA21407202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99ddba33b7b4ba0721034e55a6bb7f8583d7b1b5dfc866136e0536b85e16a2b. 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/DKQTA8200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5040ab1c27c1ffcd0604652084675c79e6ebd02df6c71110a95ce523220bd78d. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DKQTA8200110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f0ddfa5c0c427f5e7eb265312e25efff57e9312def94c62902a908731b32de. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DKQTA8200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3290a1179b75fa33d621559f9afe2dfaf489cfc8a5c891cd1afd4b9ef13c76c. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DKQTA8100206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdcf90c49c4a1b33c5f7642cad6ac3e6fbf6e40ee5b6d9832f076fe9178b0bd. 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/DKNA21700813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef31f3494666b216d48ac9217ac79137edffedcb72c44c7255548a3f268467e6. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DKNA22004019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf891c2da7b76bc3d6ab08383593a9dd54115158c10a00b883a4d9e6a3833c96c. 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/DKNA22304505.
Storyville Archive Collection, Vol. 6 (feat. Liller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3130f7c7bb80ab0f1ee4e60d9bbfee67b8f58f22b5f14d3a57c6f07fc0aabf38. 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/DKEFA1502704.
Hun Misted' Den i Nat på D'Angleterre (feat. Liller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846ab4f64873978e292ff8c70c571886093b96213d6f4220da7c04bef562e153. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DKEFA1502709.
Storyville Archive Collection, Vol. 5 (feat. Liller)
Alt er Skønt (feat. Liller & Grethe Ingmann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb577d435b197c51f33e96cf5247b46f1c7bc1748f10f0c99ee6442dd06e84b02. 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/DKEBC9001501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2262b1d7d44d7b8d303b16f34ab036deb0255ac5cf143b0b0a6807bd6d8a6f. 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/DKEBC9001503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac714c8090a24f23201929c9d5785dce6490cb7c72651ac292772c8774fabd35. 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/DKNA21800105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3759ffecd2a45cc48e5ac35474c1d8a0e6505fac126a8b860bdc88d68f8985. 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/DKNA21705802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a172ee12531be892de85481cf7a1aa63a100224fcde5eb08d0e05d409b89edf. 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/DKNA21705805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea74412a4b957b28158375e9b1c448dc613d42cc130c4063b74c55a0df96763. 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/DKNA21705810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a26d65a29a12884c5e7efd6301b4d7e7a249b26cb6674bd00ab6ea07373648. 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/DKNA21705703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2d44f43cf5769e6edbf038e21d352011bd2253eb7cd7f004b96d2bca5525f1. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/DKNA21705704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc955ae47cad51acf549449bea476fd76b32ea2afbe91a12f13dda571dac1b41. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DKNA21705707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80064d1cfadd7dbe5299c80a4ceb9c03bc512beab8f802c122b1f5a353304c2. 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/DKNA21705708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3997c3903a367cc809fd8f28eae91d5b5255c0a46271f04f3482b1bc098532c. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/DKNA21705711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e868864017ec6580cc1a4bcc8d692cfc94d933c87fe1db4fb79318c0dc7d50. 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/DKNA21705716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bce004e7149b39ba89997424236e3d26a0c9a6f89667cfdfecd06565213adb. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/DKNA21705723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6231280c3af5393f52b06106efff8dd42fd3d2dd6a2f10a499d612a8dae53374. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/DKNA22301810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d7aa4707905feb1ee98c280e0f6dec21798f4d733ad39b17a4927395916e62. 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/DKNA21608312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf0234900f1e6bdf3aa9bffa9133a64b8b7b1b8b981499664707d0fbf6aa839. 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/DKEBA8900610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1dccde11f0b89176b458ea5bcf99ad0f8adeba7cb128497f5e5ea0b2e17cd82. 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/DKEBA9403101.