ISRC GBAYC1800984
Verified recording
GBAYC1800984 is “Heinichen: Alma Redemptoris Mater, S. 22: II. "Tu quae genuisti"” by Johann David Heinichen,
registered on the CopyrightChains blockchain with CopyrightID
0x1c4cad9d5e342eecb59983f7c2aa7c63145e50f757654dbbf1e0a01cc92e88d4 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/GBAYC1800984.
Recording identifiers
- ISRC
- GBAYC1800984
- Title
- Heinichen: Alma Redemptoris Mater, S. 22: II. "Tu quae genuisti"
- Artist
- Johann David Heinichen
- CopyrightID (CopyrightChains transaction hash)
0x1c4cad9d5e342eecb59983f7c2aa7c63145e50f757654dbbf1e0a01cc92e88d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:48f4f5c754f417707dc5c20861b656c277914e0988ac2f7b58bb2686ef7b5ab6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800984
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Heinichen: Alma Redemptoris Mater, S. 22: II. "Tu quae genuisti" · Machine-readable JSON-LD