ISRC PTVC15500001
Verified recording
PTVC15500001 is “Kanimambo” by João Maria Tudela,
registered on the CopyrightChains blockchain with CopyrightID
0xea47a7d1a355c5319a14e0858ff09f29b3c9d8d3f40c8c425a365a12e24a2b1e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC15500001.
Recording identifiers
- ISRC
- PTVC15500001
- Title
- Kanimambo
- Artist
- João Maria Tudela
- CopyrightID (CopyrightChains transaction hash)
0xea47a7d1a355c5319a14e0858ff09f29b3c9d8d3f40c8c425a365a12e24a2b1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9545b5ffc1a126aab24ced801468f16f21060bfa48f21e69c2a1bb7bd7e126b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC15500001
- Bitcoin block existence check
- https://blockstream.info/api/block/960138