ISRC BX54B1900010
Verified recording
BX54B1900010 is “Noturno em Dó Sustenido Menor, Obra Póstuma - Versão Piano” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x816cf0bc3f4c6740746e1b52af60cc19810d519e11bd509f1d9aa84b466d3548 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/BX54B1900010.
Recording identifiers
- ISRC
- BX54B1900010
- Title
- Noturno em Dó Sustenido Menor, Obra Póstuma - Versão Piano
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x816cf0bc3f4c6740746e1b52af60cc19810d519e11bd509f1d9aa84b466d3548
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:0bc256020eb8d6e859ba06853a546c472d9b445e5ef5cc849d751ec80acd26fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX54B1900010
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Noturno em Dó Sustenido Menor, Obra Póstuma - Versão Piano · Machine-readable JSON-LD