ISRC GBMNA1781386
Verified recording
GBMNA1781386 is “Hoppípolla” by Sigur Rós,
registered on the CopyrightChains blockchain with CopyrightID
0xc17c7b8d550ed677be950f49bfa9d6e7633869ed6376b0e2a05920045d4bf9b5 and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMNA1781386.
Recording identifiers
- ISRC
- GBMNA1781386
- Title
- Hoppípolla
- Artist
- Sigur Rós
- CopyrightID (CopyrightChains transaction hash)
0xc17c7b8d550ed677be950f49bfa9d6e7633869ed6376b0e2a05920045d4bf9b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:87b6855e240d684c6c87243b97938ac5e92a471fe5807647edd0b815d357e4ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMNA1781386
- Bitcoin block existence check
- https://blockstream.info/api/block/957048