ISRC PTVC17100061
Verified recording
PTVC17100061 is “Balada de Coimbra” by Carlos Paredes,
registered on the CopyrightChains blockchain with CopyrightID
0x6f704327dc74bcbcb078030c0dbce82bfdd24b7b5e4924d1cc3590c982a60a05 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/PTVC17100061.
Recording identifiers
- ISRC
- PTVC17100061
- Title
- Balada de Coimbra
- Artist
- Carlos Paredes
- CopyrightID (CopyrightChains transaction hash)
0x6f704327dc74bcbcb078030c0dbce82bfdd24b7b5e4924d1cc3590c982a60a05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:090a267e1ad5f7d537f560469ea552d6a74e731c6512ef6fb41e5f16028298a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC17100061
- Bitcoin block existence check
- https://blockstream.info/api/block/953520