ISRC GBAYC0700682
Verified recording
GBAYC0700682 is “Transverse flute - Minnesinger melody (Owe daz nach liebe gat)” by Master Alexander, late 13th century,
registered on the CopyrightChains blockchain with CopyrightID
0xd67b45fe3d3c06ae02d6f6da83ca137b82c4bb1ba9541c46248fae09bfa012f6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700682.
Recording identifiers
- ISRC
- GBAYC0700682
- Title
- Transverse flute - Minnesinger melody (Owe daz nach liebe gat)
- Artist
- Master Alexander, late 13th century
- CopyrightID (CopyrightChains transaction hash)
0xd67b45fe3d3c06ae02d6f6da83ca137b82c4bb1ba9541c46248fae09bfa012f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d9dc9abe83810fa8ae9c7ff68529decde2c65f25f264316fc7d01b51d1539f15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700682
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Transverse flute - Minnesinger melody (Owe daz nach liebe gat) · Machine-readable JSON-LD