Recuerdos
Recording by Esencia Humilde.
Recording identifiers
- ISRC
- QZNWR2034781
- CopyrightID (CopyrightChains transaction hash)
- 0x30d76c1def98126d9a4de7513a4abb75c41331fd6bdf4d5fc0131256e15fbca7
- Copyright registration time
- 2026-07-07T23:32:18+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04Z
- Bitcoin block
- 957122
- Canonical record hash
- sha256:e944107c7cc0e9d0c2b216ac3496230c5b189c50f2d48f223c3a8d1cc5a8af29
What this proof establishes
This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.
CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.
Read the complete pre-generative-AI provenance and verification method.