Hallelujah
Recording by Leonard Cohen.
Recording identifiers
- ISRC
- GBUM70708136
- Release date of the album this recording appears on
- 2013-01-01
- CopyrightID (CopyrightChains transaction hash)
- 0xcd3e2fd3cf389c40fea7ccb48c8afab967e8be76b442bb88bf508d0b1461200e
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57Z
- Bitcoin block
- 960468
- Canonical record hash
- sha256:ca5856a5d1733744a2d00af1548a7b855a035be13dbe18cba796b4be986b5476
What this proof establishes
This recording was released in 2013, 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.