ISRC PT8HR1900009
Verified recording
PT8HR1900009 is “Lisboa da Feira” by Fernando Tordo,
registered on the CopyrightChains blockchain with CopyrightID
0x9cdacee9c9b9670fdff13f38e78a6dbe6bf10b869d9c6e367ff0faf03c028fa5 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HR1900009.
Recording identifiers
- ISRC
- PT8HR1900009
- Title
- Lisboa da Feira
- Artist
- Fernando Tordo
- CopyrightID (CopyrightChains transaction hash)
0x9cdacee9c9b9670fdff13f38e78a6dbe6bf10b869d9c6e367ff0faf03c028fa5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:81648be0f00b48e27aa2ad9ab0c82ce24ccbbff3854aa8f8eb694a7d33b0f39b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HR1900009
- Bitcoin block existence check
- https://blockstream.info/api/block/960403