Mono may refer to: Biology Infectious mononucleosis,also known as glandular fever ("the kissing disease") Monocyte, a type of leukocyte (white blood cell) Monodactylidae, members of which are re
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5861ccfb11148d83c9d82b493a3653f55fa7d449ebb153f61ddb259d2f1666dc. 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/2ffc5e06-dcad-4e13-9629-3c391001d2b4.json and https://artists.proofprofile.net/proofs/artist/2ffc5e06-dcad-4e13-9629-3c391001d2b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Formica Blues (25th Anniversary Edition)
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a42d2968d7620c4bc72c1f44e2abf97e1aadd5e0b46e91651ee452fdbfd15a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBBND9700116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b643cb80d019eb566052574a54be1cbf128958370800a9b85518633efa1f3c. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:46:50Z), 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/GBBND9700121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f58cdcdcc8a50b9986a974b0d2485961e6fb6c2147ad4b584c4f0205cd7eec7. 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/GBBND9700119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a895107da771a1e2e085d23b9662c1b234d695a3ca1823f8409fdcc66ef3b51. 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/GBBND9700117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0df8d1882c0e13d9cffda4aa7c00e05bc7484dfdfd685a1fada24f2dcf0b9c. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/GBBND9700120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e20bb4fb86f64d1ce9bf492d33e199dbdf8856fd2885dfd2917071698f6bfc8. 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/GBBND9700122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4593088a9e83b1e38022f0bab488342d006c479f1a2c5c9b8bbbcfac753188ad. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBND9700114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac82274858d1032178bab63ddbcc8357bd4a34a7177b2465f394d26c5abfa58. 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/GBBND9700089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d488d827344857b73bdba2225f7ee251f77563b5b9aad093c9163a302c61e5c. 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/GBBND9700115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e5c5ae8399739048bbdf4fca450c8a6a05de47bf05fd780fbf491a5bc7c9be. 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/GBBND9700118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a42d2968d7620c4bc72c1f44e2abf97e1aadd5e0b46e91651ee452fdbfd15a. 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/GBBND9700116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a895107da771a1e2e085d23b9662c1b234d695a3ca1823f8409fdcc66ef3b51. 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/GBBND9700117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e20bb4fb86f64d1ce9bf492d33e199dbdf8856fd2885dfd2917071698f6bfc8. 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/GBBND9700122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53da6e41d7bb6505b449055853ac6869ee59398173b0a3e912a4659fb4bac0c3. 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/GBBND9700143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a00decc8313fa66d71f8e1f8d7ce612f91a52dee7f904d03f63f2026649f5b. 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/GBBND9700090.
Life in Mono (Propellerheads Sweat Band Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6444ea76ba5c525bcb2c133371c6d2d9969b0f223b40b4b355bce2ba5f10cc. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBBND9700209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656b6aaa95afbbdff57a3a1f4c305fb9ab86bf54ffb9745502a0012e70574816. 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/GBBND0401301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9417a4aa06a43e9e2eac51666fa24bc2fb368cd787421d508a358d95b6a37b2. 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/GB5KW2203111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47ac204c4d706e1e73d476d3acc09de0bcabf0c52a60701fb2026c8c0ae451a. 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/GB5KW2205385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b5c9cfeb18612a42cbdfa8dae4c0455e20a7a73b6c378ae7e7f5d389032c19. 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/GBBND0401299.