ISRC GBAYC1800994
Verified recording
GBAYC1800994 is “Zelenka: Gesù al Calvario, ZWV 62: "S'una sol lagrima"” by Jan Dismas Zelenka,
registered on the CopyrightChains blockchain with CopyrightID
0x3d4aec7794fee65d19bf38686c380944c033c84a9f8026652c5bd8664596165c 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/GBAYC1800994.
Recording identifiers
- ISRC
- GBAYC1800994
- Title
- Zelenka: Gesù al Calvario, ZWV 62: "S'una sol lagrima"
- Artist
- Jan Dismas Zelenka
- CopyrightID (CopyrightChains transaction hash)
0x3d4aec7794fee65d19bf38686c380944c033c84a9f8026652c5bd8664596165c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3b9d62bdbb14b5c1f381d26db1d4e75e683593e7ccb408b3194302e945f5ac9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800994
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Zelenka: Gesù al Calvario, ZWV 62: "S'una sol lagrima" · Machine-readable JSON-LD