ISRC GBAYC9001044
Verified recording
GBAYC9001044 is “Mozart: Die Zauberflöte, K. 620, Act 2 Scene 20: No. 18, Chor, "O Isis und Osiris" (Die Priester)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x75db8e0e9c94272c4a95a088946327b5a40574bd63ac9f1724d431b664171993 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/GBAYC9001044.
Recording identifiers
- ISRC
- GBAYC9001044
- Title
- Mozart: Die Zauberflöte, K. 620, Act 2 Scene 20: No. 18, Chor, "O Isis und Osiris" (Die Priester)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x75db8e0e9c94272c4a95a088946327b5a40574bd63ac9f1724d431b664171993
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:ccd981606d1090304115a16aeded5154602c2ea1c93648d2e11a0c868a843ff9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001044
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Mozart: Die Zauberflöte, K. 620, Act 2 Scene 20: No. 18, Chor, "O Isis und Osiris" (Die Priester) · Machine-readable JSON-LD