ISRC IEFFO1700012
Verified recording
IEFFO1700012 is “The Great Saint Lawrence River” by Declan O'Rourke,
registered on the CopyrightChains blockchain with CopyrightID
0xa56de76238dcd88620eacf1ad9c3a16d142cb98032f3d2ff3ae8671f905ace46 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/IEFFO1700012.
Recording identifiers
- ISRC
- IEFFO1700012
- Title
- The Great Saint Lawrence River
- Artist
- Declan O'Rourke
- CopyrightID (CopyrightChains transaction hash)
0xa56de76238dcd88620eacf1ad9c3a16d142cb98032f3d2ff3ae8671f905ace46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:778172b1ed42c3783c3e266feae0ec7a1ff57b585d00cedc2603734b40522ec5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEFFO1700012
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: The Great Saint Lawrence River · Machine-readable JSON-LD