ISRC GBBPW1200141
Verified recording
GBBPW1200141 is “Sleeping Ute” by Grizzly Bear,
registered on the CopyrightChains blockchain with CopyrightID
0xbb7e8987ec8c96539d042f7e7b21a1cfee5b0959d07160a675d30f1905e87bde 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/GBBPW1200141.
Recording identifiers
- ISRC
- GBBPW1200141
- Title
- Sleeping Ute
- Artist
- Grizzly Bear
- CopyrightID (CopyrightChains transaction hash)
0xbb7e8987ec8c96539d042f7e7b21a1cfee5b0959d07160a675d30f1905e87bde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1a958526b8ab10457fdcc5b36f725d8e14666d418547d2d7a37f69ff39a9c9ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPW1200141
- Bitcoin block existence check
- https://blockstream.info/api/block/953513