Daniele Luppi (born January 1, 1972) is an Italian film composer, television composer, and record producer. He has been nominated for two Emmy Awards and has collaborated with artists including the 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 0x7ac85203c3940df162ba2f81402a2bbb53ae11e0bf1bf26bbd9ddee743d136c6. 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/3deeba50-0198-470b-8d7c-62152f9318ab.json and https://artists.proofprofile.net/proofs/artist/3deeba50-0198-470b-8d7c-62152f9318ab.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177eefef96d6cfd26c05e3c6eccdbe46fbb0319ddb244f4cdbbc16875b7a9681. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:23:40Z), 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/USRH10301078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a89612109cd5d21ec6a0298dda04f1389a4ddf145d5270dcf16bd11fa766517. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USSM11705844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047b0e4a0941108db977087f589788d8afa17b5bf977b115fb2dc6d5ed890b47. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USSM11705845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda57f5ea8432fdaedd10b725fc38f8e4a03fd415856e8f4f69c97e3163d7cf8. 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/USSM11705846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6fe72bdd354a7d217c8f5faae356ac8ad940b3b13f94bbd25cb72326e30d81. 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/USHR12243949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0c8ed10e781c4119cff7b6d0c6d03a5c09d8900c644319db0406131e45bf33. 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/USUG12201887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb146f1d9171b5cd25838e25d2f56d0d79c79a9398a35bdd7712a1ad59084bb6. 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/USHR12346289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31922dfdc6c0028c006c60c28e3880f278e41f95e189b9bfcf85da5be15d291. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAYE1001378.
The Rose with the Broken Neck (feat. Jack White)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41665976476480ca64ccdd35f85ba29198418c884d46e37cee057c6c3002711. 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/GBAYE1001379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93d9d01b47cd6556db5b6b2b3f1aedaf07aa4b66628cfc6da7940fa361f5a9c. 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/GBAYE1001380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710f33dbe8acee7bb68b9cc1994b97ed40368cdf4062962e77d82a339205870e. 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/GBAYE1001381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f984d6933302a908887c466c9b768c9c1b4e6f9c929b139b98580dd16ca2e20. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYE1001382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10d7323ddc22743a40e9fdc32af06ad3d3a6c5ffb38cf34c53d00e24e5a8061. 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/GBAYE1001383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c5f6ade5782b8e4f198c4de789dac38dfcfbc1ca215c46f7306eff516bda08. 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/GBAYE1001384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee96c4cb112925a2f87b3f3bc3c13ec65eb798231df8c994a0218884aabbb989. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAYE1001385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52016f5e0560699ae45ecb2134c381ab7b27c42461c116479bb21ba0a545d746. 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/GBAYE1001386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200e078c3c578ea0e388dbdd71a983eae5c238dd6f3a57025c8e9c915bfc9198. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYE1001387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce3b56ddd95e67a4d377d0ddd02d200b064bf1a25087c51233738866b29c8ba. 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/GBAYE1001388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f36cdacbf7ff44a11a38ffe9a1039d9eb07b3fd783001c9150dcdf6a578bad6. 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/GBAYE1001389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b943b8ae1db6eb3652bd8f44d2694de9f4686f554214a1a68efac0bd964122. 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/GBAYE1001390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf36bfb64939cf92ccbf6b4aa8867f1ca7b2b2317898c9ad44be02123035afb. 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/GBAYE1001391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fbc3ecb8ee59d05aab4d248c1f1461bcf13f2af67ad670090d2252b9ee2893. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAYE1001392.