ISRC US3DF2433681
Verified recording
US3DF2433681 is “P423” by Fer Ariza,
registered on the CopyrightChains blockchain with CopyrightID
0x290f2472e392ba218b62940adc787cdcdd4fe99f972f33c34d88e02078f9a185 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2433681.
Recording identifiers
- ISRC
- US3DF2433681
- Title
- P423
- Artist
- Fer Ariza
- CopyrightID (CopyrightChains transaction hash)
0x290f2472e392ba218b62940adc787cdcdd4fe99f972f33c34d88e02078f9a185
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:44aa6b0645504ec79061cb90ed37089a983cd9a76519e8cb702300ba6ff1b91f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2433681
- Bitcoin block existence check
- https://blockstream.info/api/block/960334