ISRC PTUM10400089
Verified recording
PTUM10400089 is “Quem Vai Ao Fado” by Jorge Fernando,
registered on the CopyrightChains blockchain with CopyrightID
0xf9598cd71ec6d2473f8047a59d7bf9f5d7d818022e0c25b25e1fe660d3fc8644 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10400089.
Recording identifiers
- ISRC
- PTUM10400089
- Title
- Quem Vai Ao Fado
- Artist
- Jorge Fernando
- CopyrightID (CopyrightChains transaction hash)
0xf9598cd71ec6d2473f8047a59d7bf9f5d7d818022e0c25b25e1fe660d3fc8644
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:8e1f0cfbb7bf50e2d83946791c8b94970c3d6df2c26edba24c3a6d0cba3c3f7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10400089
- Bitcoin block existence check
- https://blockstream.info/api/block/960175