ISRC GBAJY0551017
Verified recording
GBAJY0551017 is “Missa in honorem Sanctae Ursulae, MH 546 "Chiemsee-Messe": VIa. Agnus Dei. Agnus Dei” by Michael Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x8dd0a3575fa397bff5c59d02983bfbcaa10c0044c937d93b4d291ca531d2f73c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0551017.
Recording identifiers
- ISRC
- GBAJY0551017
- Title
- Missa in honorem Sanctae Ursulae, MH 546 "Chiemsee-Messe": VIa. Agnus Dei. Agnus Dei
- Artist
- Michael Haydn
- CopyrightID (CopyrightChains transaction hash)
0x8dd0a3575fa397bff5c59d02983bfbcaa10c0044c937d93b4d291ca531d2f73c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:3a31dccf45d5ff87c8e06b7c799e5b7865fcd0a5e0ae9114545a5b322a8d59f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0551017
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Missa in honorem Sanctae Ursulae, MH 546 "Chiemsee-Messe": VIa. Agnus Dei. Agnus Dei · Machine-readable JSON-LD