ISRC PTUM10200421
Verified recording
PTUM10200421 is “Vem” by Lucília Do Carmo,
registered on the CopyrightChains blockchain with CopyrightID
0x4e460d1e38e5de52f386f6043c4ac46602e52b60f288f12aedfaa00909bb5bb4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10200421.
Recording identifiers
- ISRC
- PTUM10200421
- Title
- Vem
- Artist
- Lucília Do Carmo
- CopyrightID (CopyrightChains transaction hash)
0x4e460d1e38e5de52f386f6043c4ac46602e52b60f288f12aedfaa00909bb5bb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6e281439f121b223aa5fa9cc8f5abf2df7d5d9befa4591468ba92b2d33ff5594- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10200421
- Bitcoin block existence check
- https://blockstream.info/api/block/957118