Deal Casino was an American alternative rock band formed in Sparta, New Jersey in 2013. The band consisted of members Joe Parella (lead vocals, guitar), Jozii Cowell (guitar), Jon Rodney (bass), and C
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 0x1ef6e0084186764107e5f0072e0e8f4f3e0b2686e41127e15dcc94e9d43f046e. 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/3cce75b0-2fcc-478f-a52b-ff11e0c49414.json and https://artists.proofprofile.net/proofs/artist/3cce75b0-2fcc-478f-a52b-ff11e0c49414.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 0x7a526d6d75f2a72e5fdb21295528254215a6129ff5b1c2b1c50e1de1b2c25737. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM9AA1516941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1e71c8ce0ab401657f579a2978e52627a09e7dad216826fc9ec8847a896bbb. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/TCADC1757261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b15d9af04c3bfd62a2ba07de0e80e8ed382a6f47cbd604258f96dd2ca90b88. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/TCADC1757267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5339e855c7a663e82e5ddc8cfcd8b5e2cde25a400d50e8e3b60ceafdcff4e0fd. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCADC1757271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac83f2acae9a5618faed50f19a383d361761294a2a91811d7ccd31b01e37544. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCADC1757272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc16316c86ec419af78afe6ec318baf79ef55d785fb2ce8fc4110c3009d174a. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/TCADC1757273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7e84179f10a969577181bb9a60bae3711987b335e693af1869f0fb9e2ee68b. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/TCADC1757275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd700c98358a9f64c56aff1beb50178796500fa5ba499673b86dcc43232b27a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USLZJ1831894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb218afd4b103aaa4c2903a904ac90321ebdf5216b8af527597a19a69f718d17. 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/USLZJ1831920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cf8b84c4a023862d22eecb8d35d4a48f02f396f826c3a48b88a78bd2d90683. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/USLZJ1831915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd532baa50bbd78c347d55e7e3a935234fb4df5694faf7695e5addee3516281cc. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QMGR32058178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa14b53fc4fac57c3967774fa86f5a5a75b1df0a25be407cd02ff0050ca3979a. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QMGR32073176.