ISRC PTUM71100301
Verified recording
PTUM71100301 is “Fado 2 Tons” by Ivone Ribeiro,
registered on the CopyrightChains blockchain with CopyrightID
0x76a20b6e58be6965ef0bf7d51ee9988219fc19201d1fc61a19287c5da71b4015 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71100301.
Recording identifiers
- ISRC
- PTUM71100301
- Title
- Fado 2 Tons
- Artist
- Ivone Ribeiro
- CopyrightID (CopyrightChains transaction hash)
0x76a20b6e58be6965ef0bf7d51ee9988219fc19201d1fc61a19287c5da71b4015
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:588a6b2afd01511c9be9be59b8bd065cbc2710ece37d2a5b8863cd8bb7e62b41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71100301
- Bitcoin block existence check
- https://blockstream.info/api/block/960334