ISRC GBKEE1900131
Verified recording
GBKEE1900131 is “Prologus (with Steindór Andersen, Hilmar Örn Hilmarsson and María Huld Markan Sigfúsdóttir)” by Sigur Rós,
registered on the CopyrightChains blockchain with CopyrightID
0xeac679199c18bb0d6f37e95b0105098e75e9a29478b954224f0fe1c7bc654132 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKEE1900131.
Recording identifiers
- ISRC
- GBKEE1900131
- Title
- Prologus (with Steindór Andersen, Hilmar Örn Hilmarsson and María Huld Markan Sigfúsdóttir)
- Artist
- Sigur Rós
- CopyrightID (CopyrightChains transaction hash)
0xeac679199c18bb0d6f37e95b0105098e75e9a29478b954224f0fe1c7bc654132
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d806b500eab50c649154be7cb878e15ccce7d9bb777463b427efb9f2ec214577- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKEE1900131
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prologus (with Steindór Andersen, Hilmar Örn Hilmarsson and María Huld Markan Sigfúsdóttir) · Machine-readable JSON-LD