ISRC GBLWD0412007
Verified recording
GBLWD0412007 is “The Marriage of Figaro, K. 492, Act I: So, little master, you're dressed to go dancing (Figaro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xbc3acf6699d1091086bddb54e67f461f19d5a6b99ef37067b74ac010610de9f6 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0412007.
Recording identifiers
- ISRC
- GBLWD0412007
- Title
- The Marriage of Figaro, K. 492, Act I: So, little master, you're dressed to go dancing (Figaro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xbc3acf6699d1091086bddb54e67f461f19d5a6b99ef37067b74ac010610de9f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:50bbe784b0770aa78ee724a050386e30142a30a1bcec1f23f69b5aacaf521261- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0412007
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: The Marriage of Figaro, K. 492, Act I: So, little master, you're dressed to go dancing (Figaro) · Machine-readable JSON-LD