ISRC PTBM11800015
Verified recording
PTBM11800015 is “1986 - Pensamos no Futuro Amanhã” by Ana Bacalhau,
registered on the CopyrightChains blockchain with CopyrightID
0x133ba2e28587ca6278afaa6622a9af4094a8f6febcaabaf97b6a1e4615f8c266 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11800015.
Recording identifiers
- ISRC
- PTBM11800015
- Title
- 1986 - Pensamos no Futuro Amanhã
- Artist
- Ana Bacalhau
- CopyrightID (CopyrightChains transaction hash)
0x133ba2e28587ca6278afaa6622a9af4094a8f6febcaabaf97b6a1e4615f8c266
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c6f916ddff4fac17fa798c3175eb4930138128a7ac16ac3fb97e8a21b0861861- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11800015
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 1986 - Pensamos no Futuro Amanhã · Machine-readable JSON-LD