ISRC USAT21704088
Verified recording
USAT21704088 is “Used To” by Sabrina Claudio,
registered on the CopyrightChains blockchain with CopyrightID
0xbfe8c6ae5353e7fb73dd9d5af3925b5d0e6943b9308c5fc78247b8a918afeda2 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21704088.
Recording identifiers
- ISRC
- USAT21704088
- Title
- Used To
- Artist
- Sabrina Claudio
- CopyrightID (CopyrightChains transaction hash)
0xbfe8c6ae5353e7fb73dd9d5af3925b5d0e6943b9308c5fc78247b8a918afeda2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0976049ab09c1abb5468e78a5305eb9dd95e9276a77260a31831273bb45df598- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21704088
- Bitcoin block existence check
- https://blockstream.info/api/block/953513