ISRC PTCN10300043
Verified recording
PTCN10300043 is “Saudades do Futuro - Fado Sereno” by Joana Amendoeira,
registered on the CopyrightChains blockchain with CopyrightID
0x672ae58881b63c60817160b6f9c36c4d3495c4f0b92321d1dafdc245e008cb6c and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTCN10300043.
Recording identifiers
- ISRC
- PTCN10300043
- Title
- Saudades do Futuro - Fado Sereno
- Artist
- Joana Amendoeira
- CopyrightID (CopyrightChains transaction hash)
0x672ae58881b63c60817160b6f9c36c4d3495c4f0b92321d1dafdc245e008cb6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ce6b56d17d93abaa7e6502fc5fd41ba050e98c6ae59473c531b5fbd3fa2d75cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTCN10300043
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Saudades do Futuro - Fado Sereno · Machine-readable JSON-LD