ISRC PTVC17100055
Verified recording
PTVC17100055 is “Valsa” by Carlos Paredes,
registered on the CopyrightChains blockchain with CopyrightID
0x34fc58da3196d00409c1546c74c2b8d68613a95d768ac546ff4449187e279442 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC17100055.
Recording identifiers
- ISRC
- PTVC17100055
- Title
- Valsa
- Artist
- Carlos Paredes
- CopyrightID (CopyrightChains transaction hash)
0x34fc58da3196d00409c1546c74c2b8d68613a95d768ac546ff4449187e279442
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2fad6afda880b4de018c89dee7cef7fec0dcf67630e92e889e968c08c21fc990- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC17100055
- Bitcoin block existence check
- https://blockstream.info/api/block/953520