ISRC PTVC11800115
Verified recording
PTVC11800115 is “É ou não É” by Amália Rodrigues,
registered on the CopyrightChains blockchain with CopyrightID
0xea7f1c6c036f36142c42540284bbefeac58a3e48d622155d028daa7c39a6f2b0 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11800115.
Recording identifiers
- ISRC
- PTVC11800115
- Title
- É ou não É
- Artist
- Amália Rodrigues
- CopyrightID (CopyrightChains transaction hash)
0xea7f1c6c036f36142c42540284bbefeac58a3e48d622155d028daa7c39a6f2b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:fc4392de88308a7979087991487f94e8eeb2f8df29aa38cc89c4ce0e48d44631- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11800115
- Bitcoin block existence check
- https://blockstream.info/api/block/960268