The Dreams & Prayers of Isaac the Blind: Postlude

Recording by Osvaldo Golijov.

Recording identifiers

ISRC
SEAEW1688110
CopyrightID (CopyrightChains transaction hash)
0x455fabc40f2431a66dc061f4ef761a4a6d3ed41552d4c645bb720437f0a48cba
Copyright registration time
2026-06-24T16:04:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:c2072a3b3874fc8cfc13870bfcc4a2aeac2bb890c49654be5af2c5520545be15

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.