Etcetera

Recording by Wayne Shorter.

Recording identifiers

ISRC
USBN29500619
CopyrightID (CopyrightChains transaction hash)
0x7bae39c670a493363c8e9ec2bc7d9664619da9d7c17637541a7d25b45634bc48
Copyright registration time
2026-07-06T01:17:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T01:25:57Z
Bitcoin block
956856
Canonical record hash
sha256:8781a737c5187546901cb7ad2733abdf6167180359aadf01818de589afc4a9d7

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.