ISRC PTVC11500068
Verified recording
PTVC11500068 is “Gaivota” by Amália Rodrigues,
registered on the CopyrightChains blockchain with CopyrightID
0x3261c2512d9685980183fdcd279b23f1239a89dee9636b4fd8705cc5057112d9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11500068.
Recording identifiers
- ISRC
- PTVC11500068
- Title
- Gaivota
- Artist
- Amália Rodrigues
- CopyrightID (CopyrightChains transaction hash)
0x3261c2512d9685980183fdcd279b23f1239a89dee9636b4fd8705cc5057112d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:0334c00853827308a235fde64459cd779ffca26a54730099f50a5180935fd783- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11500068
- Bitcoin block existence check
- https://blockstream.info/api/block/960418