ISRC GBAYC1601440
Verified recording
GBAYC1601440 is “Hahn: Mozart, Act 3: "Un jour de plus... Alors, adieu donc, mon amour! " (Mozart)” by Reynaldo Hahn,
registered on the CopyrightChains blockchain with CopyrightID
0xaaa2e096af023dc2fc8e6889eed82b13713feb1703c934ab22fd196e9e4a0b3f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1601440.
Recording identifiers
- ISRC
- GBAYC1601440
- Title
- Hahn: Mozart, Act 3: "Un jour de plus... Alors, adieu donc, mon amour! " (Mozart)
- Artist
- Reynaldo Hahn
- CopyrightID (CopyrightChains transaction hash)
0xaaa2e096af023dc2fc8e6889eed82b13713feb1703c934ab22fd196e9e4a0b3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e1e3b3da8c1976266552a5b48c6a587802b5c268d53e230857808851c5cb92e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1601440
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Hahn: Mozart, Act 3: "Un jour de plus... Alors, adieu donc, mon amour! " (Mozart) · Machine-readable JSON-LD