ISRC PTEM19900057
Verified recording
PTEM19900057 is “Quase imortal” by Mafalda Arnauth,
registered on the CopyrightChains blockchain with CopyrightID
0x0f476078be8aee459a29b6d01cd3be98c40543eea40aba799dbb8a50e97f8b68 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM19900057.
Recording identifiers
- ISRC
- PTEM19900057
- Title
- Quase imortal
- Artist
- Mafalda Arnauth
- CopyrightID (CopyrightChains transaction hash)
0x0f476078be8aee459a29b6d01cd3be98c40543eea40aba799dbb8a50e97f8b68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:82ada23a816fedbaa3de7d2c35a0e89209b8b7aedd7d0803abd0a5cda98459af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM19900057
- Bitcoin block existence check
- https://blockstream.info/api/block/960441