ISRC PTUM10300243
Verified recording
PTUM10300243 is “Canto De Trabalho - Live” by Carlos Paredes,
registered on the CopyrightChains blockchain with CopyrightID
0x0dab9c1e3d6bbd3cdd2b27a6ef544dc46d1381a13f87148d3fb313d9fb9eb5d4 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10300243.
Recording identifiers
- ISRC
- PTUM10300243
- Title
- Canto De Trabalho - Live
- Artist
- Carlos Paredes
- CopyrightID (CopyrightChains transaction hash)
0x0dab9c1e3d6bbd3cdd2b27a6ef544dc46d1381a13f87148d3fb313d9fb9eb5d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:70f11f9689e45bbc4c21aaf2e6e53bcd22682cbe514b3ec9389db4b4e6da4fe6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10300243
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Canto De Trabalho - Live · Machine-readable JSON-LD