ISRC GBAYC9001019
Verified recording
GBAYC9001019 is “Mozart: Die Zauberflöte, K. 620, Act 2: "O Isis und Osiris" (Sarastro, Chorus)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3377f10828dc2b1aec9a1f92581865a7b0779dfe408c94695afe4f2798adb11c and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001019.
Recording identifiers
- ISRC
- GBAYC9001019
- Title
- Mozart: Die Zauberflöte, K. 620, Act 2: "O Isis und Osiris" (Sarastro, Chorus)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3377f10828dc2b1aec9a1f92581865a7b0779dfe408c94695afe4f2798adb11c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:3b1c3b1609998933d38c576354a14d371fc0f330eecba20129f97f37e1e1250f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001019
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Mozart: Die Zauberflöte, K. 620, Act 2: "O Isis und Osiris" (Sarastro, Chorus) · Machine-readable JSON-LD