Sing

Recording by Hannah Trigwell.

Recording identifiers

ISRC
USM951410108
Release date of the album this recording appears on
2014-10-07
CopyrightID (CopyrightChains transaction hash)
0x89afc61c5f8c5876138ab041698a0b339323ccaeed186f2aa4c7254182478b0e
Copyright registration time
2026-07-06T23:19:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ee9a76facec8351553cfcd5dac65d4764f3d64fa1141dcb10636ea4d6eca344d

What this proof establishes

This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.