ISRC US83Z2241781
Verified recording
US83Z2241781 is “Delirium” by Nasca,
registered on the CopyrightChains blockchain with CopyrightID
0xe00963dce3c04e6c2f8bb31283a402abc4b037c60e9eb0e442e3006a15e51c05 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2241781.
Recording identifiers
- ISRC
- US83Z2241781
- Title
- Delirium
- Artist
- Nasca
- CopyrightID (CopyrightChains transaction hash)
0xe00963dce3c04e6c2f8bb31283a402abc4b037c60e9eb0e442e3006a15e51c05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:4c472162aded8fb4aa20133a2b04e5be13cd89fc353df033f33183abf6440122- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2241781
- Bitcoin block existence check
- https://blockstream.info/api/block/960478