ISRC PTUM71300535
Verified recording
PTUM71300535 is “Boa Noite Solidão” by Jorge Fernando,
registered on the CopyrightChains blockchain with CopyrightID
0x0eb9ac3640bb060f927d7b7bdfac1bb427ea9fe06195c96e7b229d9b597ed9f6 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71300535.
Recording identifiers
- ISRC
- PTUM71300535
- Title
- Boa Noite Solidão
- Artist
- Jorge Fernando
- CopyrightID (CopyrightChains transaction hash)
0x0eb9ac3640bb060f927d7b7bdfac1bb427ea9fe06195c96e7b229d9b597ed9f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:063fb69218af55849abbffd1569d6d4c86bec016c07058e7ad538f80e065d7e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71300535
- Bitcoin block existence check
- https://blockstream.info/api/block/960418