Amazing Grace

Recording by R. Carlos Nakai.

Recording identifiers

ISRC
US8641510213
CopyrightID (CopyrightChains transaction hash)
0x325591627431bacf332be1cbe43e137ca4fe9efc07561ad1bf7198d57bf67463
Copyright registration time
2026-06-05T05:05:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:32ca9f24c78b13ece0b3e7a83b31b5d99bde19ff9d480ccdc4daa040ce2b2bc1

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.