ISRC PTUM72400118
Verified recording
PTUM72400118 is “Sempre” by Diogo Clemente,
registered on the CopyrightChains blockchain with CopyrightID
0x98a231ba92789f81782fca5babed0e5bdef9c3de3be554da717af4b92b9f237b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72400118.
Recording identifiers
- ISRC
- PTUM72400118
- Title
- Sempre
- Artist
- Diogo Clemente
- CopyrightID (CopyrightChains transaction hash)
0x98a231ba92789f81782fca5babed0e5bdef9c3de3be554da717af4b92b9f237b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c129fcb06c06c80f58ca788762a2e653e6640e4a15b68ba5e30a9ce59b33a063- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72400118
- Bitcoin block existence check
- https://blockstream.info/api/block/957120