ISRC USAR19500132
Verified recording
USAR19500132 is “Ol'55” by Sarah McLachlan,
registered on the CopyrightChains blockchain with CopyrightID
0x23e238967c7c419dec239f237318a529c2049641335804ec3fb178674ececf5b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR19500132.
Recording identifiers
- ISRC
- USAR19500132
- Title
- Ol'55
- Artist
- Sarah McLachlan
- CopyrightID (CopyrightChains transaction hash)
0x23e238967c7c419dec239f237318a529c2049641335804ec3fb178674ececf5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fc161a7b0d21f59c2fc122060e4ea9a005713a50aed0855219fd125073049709- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR19500132
- Bitcoin block existence check
- https://blockstream.info/api/block/953520