ISRC UYB140707610
Verified recording
UYB140707610 is “Stefanie” by Alfredo Zitarrosa,
registered on the CopyrightChains blockchain with CopyrightID
0x4111a8857780e255b6ca8fd392b5d2f4ad3e85914d95c60e0e7ccf0c0d794976 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYB140707610.
Recording identifiers
- ISRC
- UYB140707610
- Title
- Stefanie
- Artist
- Alfredo Zitarrosa
- CopyrightID (CopyrightChains transaction hash)
0x4111a8857780e255b6ca8fd392b5d2f4ad3e85914d95c60e0e7ccf0c0d794976
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:084a62e7c2b385b396c91c89b8f4ccb48a74c732bf523175430fb308485f561b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYB140707610
- Bitcoin block existence check
- https://blockstream.info/api/block/957120