ISRC USAR19700533
Verified recording
USAR19700533 is “Building a Mystery” by Sarah McLachlan,
registered on the CopyrightChains blockchain with CopyrightID
0x3f9b9689f55546f0c8b8685cf45a39cf239a511f389ac8c834bf88e3a231d099 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/USAR19700533.
Recording identifiers
- ISRC
- USAR19700533
- Title
- Building a Mystery
- Artist
- Sarah McLachlan
- CopyrightID (CopyrightChains transaction hash)
0x3f9b9689f55546f0c8b8685cf45a39cf239a511f389ac8c834bf88e3a231d099
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:452d793060468032a8793468a77f0ed294ccb919290eecaa4a97ead1b10c8e98- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR19700533
- Bitcoin block existence check
- https://blockstream.info/api/block/953513