Coming Soon!!! is a novel by the American writer John Barth, published in 2001. The competing protagonists of the metafictional work are the Novelist Emeritus, who is a recently retired novelist from
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 0x5761e90ffbb2a6de15a13fd3fda47c36b7629572c3e49341e1d72429b32885ff. 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/b86a037e-de70-4010-8e04-24c6019d1d0c.json and https://artists.proofprofile.net/proofs/artist/b86a037e-de70-4010-8e04-24c6019d1d0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Who's Afraid Of 138?! (Vol. 2) [Mixed by Coming Soon!!! & Ben Nicky]
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 0xa19cf0927fb7f26001e7a8290fdfd8d7990ed675c75afc5f70426f1bb1fbda55. 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/NLF711507145.
Safe In The Sky (Mix Cut) - Cold Rush Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a29cc1e187834a0c7bc54cb2ece2152de21b4af30ce7211fd1e618cb87e6518. 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/NLF711507128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c75f74bde3d5e89fd9142ea1359410c4a7fa9e762737148f9e10a1bb497cd8e. 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/NLF711507131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebd0c1c9475ba42bc4de9a7fd335de34c1ac6ab534a9ef357fde5f6603fda2b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLF711507132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812123ef314337ac165f104b3f37f7af943413126a2c401f8c741b77e0c5e0e4. 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/NLF711507150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4fffda9440a9213141b1a03cbdc3e1fdfc3d20e5a08d25d7fd80c2a53b182a. 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/NLF711507133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d81297b67c2a2c30d006b02b6ecee7e0c89ed9979e2bceee0c49fd125e1f5e7. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/NLF711507134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90cf3091de18800bbefca398228c22dd2a1a3e98564c049a95a024313686628. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLF711507138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3f8df13ede08906ee089366dca29d3c6b8bcafccc30e0f91cb6812ededc4f7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLF711507139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5ce1ee2b0a4f9988d53dd00920677238f7b02b937b42705186619ead733785. 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/NLF711507159.
Keeping The Faith (Mix Cut) - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d07ed2c4f16a737d05a35470acb59e09ae0476fa613a16d0ddf9d0c367f893. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/NLF711507143.
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 0x1a5e7594147f86726a01bbc36ac1dd6abaf363058c667f1d6f81024cda1b7937. 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/NLF711507144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d755482d2c8687c246cddc6ec4ad3b574ede9922c4fb352e969bfa05e8f913e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/NLF711507146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860c66cd43c34f823e19cc8abc5f6050d64cb374233054c8aa07a15028b4b024. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/NLF711507148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc3061dd38784b48d5a7241d2553ad87d94a36c09b19d7017551a9e1319c025. 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/NLF711507152.
Become One (Mix Cut) - Interactive Noise Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3274fe5ed65c01e9a2b76dcb5d5a382b8fedfb976171ccb66d1c5a0763534d11. 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/NLF711507155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90b868fd7b4f6239241fe86a1487350279b662d3a8f8d57f6d760bac6aca1fa. 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/NLF711507156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e83f48497b83209619bbfd111db6af0b1c79400a7c4b39aee532a52ea7f3800. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEKC41400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7de88b65e1be789fc2cdd5856c39adfa557aa087bcaf2f0bb5464e8f137e4be. 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/DEKC41600001.