ISRC GBAYC0700703
Verified recording
GBAYC0700703 is “Lyre - Goliard melody (O Roma nobilis)” by Anon. 11th century,
registered on the CopyrightChains blockchain with CopyrightID
0xb7da697ba13204f59cfba6cd71985c12f8d44bccf948326bc2bd7a65723a37c9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700703.
Recording identifiers
- ISRC
- GBAYC0700703
- Title
- Lyre - Goliard melody (O Roma nobilis)
- Artist
- Anon. 11th century
- CopyrightID (CopyrightChains transaction hash)
0xb7da697ba13204f59cfba6cd71985c12f8d44bccf948326bc2bd7a65723a37c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:c5433579f1b3492702fd64a287e45cb39d3e529d0dd9084bd4c32d2491cc2d2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700703
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Lyre - Goliard melody (O Roma nobilis) · Machine-readable JSON-LD