Mi son caliente
Recording by Omara Portuondo.
Recording identifiers
- ISRC
- USX761192217
- CopyrightID (CopyrightChains transaction hash)
- 0x87da6f144a63451997b11ffc931322dd1bc1032ba7dc5149832ee1b970dfe6dd
- Copyright registration time
- 2026-06-22T03:01:35+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:0e1cc15a49033bf8a05e6105a7e880ec07d0a515903c451dd16de84adb3c6010
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.