ISRC GBAYC8805148
Verified recording
GBAYC8805148 is “Verdi: Macbeth, Act 4: Scena. "O figli, o figli miei!" - Aria. "Ah, la paterna mano" (MacDuff)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x89730e0f56f07e3eef50c4c3dee6732830a24ed21e14bd2cfcb4dc038a48ec01 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/GBAYC8805148.
Recording identifiers
- ISRC
- GBAYC8805148
- Title
- Verdi: Macbeth, Act 4: Scena. "O figli, o figli miei!" - Aria. "Ah, la paterna mano" (MacDuff)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x89730e0f56f07e3eef50c4c3dee6732830a24ed21e14bd2cfcb4dc038a48ec01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aae62d446a2d00faf3c97b8964ddfca8c17d6981cf003c60913117a60bbfaf26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8805148
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Verdi: Macbeth, Act 4: Scena. "O figli, o figli miei!" - Aria. "Ah, la paterna mano" (MacDuff) · Machine-readable JSON-LD