ISRC PTVC11700228
Verified recording
PTVC11700228 is “Antigamente” by Amália Rodrigues,
registered on the CopyrightChains blockchain with CopyrightID
0x944d7a263379dcaf5774836ab6591486d02172d3b45025978bef788a3d84c2cc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11700228.
Recording identifiers
- ISRC
- PTVC11700228
- Title
- Antigamente
- Artist
- Amália Rodrigues
- CopyrightID (CopyrightChains transaction hash)
0x944d7a263379dcaf5774836ab6591486d02172d3b45025978bef788a3d84c2cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5dafb769dc45e79a8b606387d44a29f75d36000a47cae5042a5667bda51dc8f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11700228
- Bitcoin block existence check
- https://blockstream.info/api/block/957118