ISRC GBAYC9701582
Verified recording
GBAYC9701582 is “Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 1, Welcome with Honour” by Geirr Tveitt,
registered on the CopyrightChains blockchain with CopyrightID
0x336297b4e7629f8703fef8f44aa70e0d13bd0004f5da4e24a82166a0bf7dcb27 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701582.
Recording identifiers
- ISRC
- GBAYC9701582
- Title
- Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 1, Welcome with Honour
- Artist
- Geirr Tveitt
- CopyrightID (CopyrightChains transaction hash)
0x336297b4e7629f8703fef8f44aa70e0d13bd0004f5da4e24a82166a0bf7dcb27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:749f4af0098cef78a73bbac8c2254a5304ce95f4bf2deb0afaf509225a717933- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701582
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 1, Welcome with Honour · Machine-readable JSON-LD