ISRC PTNS11100043
Verified recording
PTNS11100043 is “Vestígios de ti” by Mafalda Veiga,
registered on the CopyrightChains blockchain with CopyrightID
0x56e88fd2f8cb53f33c9eec06f14018c27aa5fa33852627385917faeca61ada95 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNS11100043.
Recording identifiers
- ISRC
- PTNS11100043
- Title
- Vestígios de ti
- Artist
- Mafalda Veiga
- CopyrightID (CopyrightChains transaction hash)
0x56e88fd2f8cb53f33c9eec06f14018c27aa5fa33852627385917faeca61ada95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:18512b55b33f19c76ed01a9f6d733d2a5205f779a5a0d69319111ea6fcde2ee0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNS11100043
- Bitcoin block existence check
- https://blockstream.info/api/block/960403