ISRC GBBTF0200247
Verified recording
GBBTF0200247 is “It's Oh So Quiet” by Björk,
registered on the CopyrightChains blockchain with CopyrightID
0x04a97cba44ba023a315356ee6b53d0d56278e30b98e2952a83ddc2530ece5a7e 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/GBBTF0200247.
Recording identifiers
- ISRC
- GBBTF0200247
- Title
- It's Oh So Quiet
- Artist
- Björk
- CopyrightID (CopyrightChains transaction hash)
0x04a97cba44ba023a315356ee6b53d0d56278e30b98e2952a83ddc2530ece5a7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:995ff25dfc5de0fae80c0ea4e1e59be91302db46a0a4c7f28514bc9f28753c26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF0200247
- Bitcoin block existence check
- https://blockstream.info/api/block/956302