ISRC DEU921095001

Verified recording

DEU921095001 is “Sanctus Petrus et Sancta Maria Magdalena: Sinfonia - Recitativo” by Johann Adolf Hasse, registered on the CopyrightChains blockchain with CopyrightID 0x3d67f1cc3425209d48393936d886cd217646cc261a48220026dffebd84d886a4 and independently timestamped in Bitcoin block 960455 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921095001.

Recording identifiers

ISRC
DEU921095001
Title
Sanctus Petrus et Sancta Maria Magdalena: Sinfonia - Recitativo
Artist
Johann Adolf Hasse
CopyrightID (CopyrightChains transaction hash)
0x3d67f1cc3425209d48393936d886cd217646cc261a48220026dffebd84d886a4

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T19:53:13+00:00
Bitcoin block
960455
Canonical record hash
sha256:a739f9745022847cbcba9844baa0d9d96ec6bff067c8aec8fd08d7d2db10135d
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921095001
Bitcoin block existence check
https://blockstream.info/api/block/960455

Full record

Track page: Sanctus Petrus et Sancta Maria Magdalena: Sinfonia - Recitativo · Machine-readable JSON-LD