ISRC PTUM71400022
Verified recording
PTUM71400022 is “As Armas E Os Barões Assinalados” by José Cid,
registered on the CopyrightChains blockchain with CopyrightID
0x2fc4641a7b231c1fb2089e980c759f6d3c4ecd1514c77ccd8d1eb4e60bb538ce and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71400022.
Recording identifiers
- ISRC
- PTUM71400022
- Title
- As Armas E Os Barões Assinalados
- Artist
- José Cid
- CopyrightID (CopyrightChains transaction hash)
0x2fc4641a7b231c1fb2089e980c759f6d3c4ecd1514c77ccd8d1eb4e60bb538ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:7fdf65d7f2ca8a202d819f1ee9df822fd69e6b2add229189c22579d09616d985- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71400022
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: As Armas E Os Barões Assinalados · Machine-readable JSON-LD