Reincarnations, Op.16: Mary Hynes

Recording by Samuel Barber.

Recording identifiers

ISRC
GBAJU9500201
CopyrightID (CopyrightChains transaction hash)
0x8a972b50db6be8e2c7b87917e3970ff325ef18c3bb920ccc0197736b0e176d42
Copyright registration time
2026-07-07T13:13:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:67f04411e754cfc0c99bf801496218d163af88db6af04adf390e71eae02fdd9d

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.