Old Roman Chant, Vespers of Easter Day: Antiphona Alleluia. Psalmus 110 Confitebor. Antiphona Alleluia

Recording identifiers

ISRC

FRZ149752030

Release date of the album this recording appears on

2016-11-04

CopyrightID (CopyrightChains transaction hash)

0x636d8d64f8b827d4f07d8f101dbe1bbe46873eeb4b4d7918655741cff3d316c5

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-22T10:01:58Z

Bitcoin block

959118

Canonical record hash

sha256:786eab4ff249ba2d94c95ff9fd61d3800e69d7935ae8bae8aa72f9460f132ea3

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ149752030

What this proof establishes

This recording was released in 2016, 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.