Anchors Aweigh

Recording by Charles A. Zimmerman.

Recording identifiers

ISRC
USA5R1430520
Release date of the album this recording appears on
2014-08-12
CopyrightID (CopyrightChains transaction hash)
0xa6fe7dfbf7b8709cd05c82957261b8269af4d7da971c9a22118db1e38b46dae3
Copyright registration time
2026-07-30T23:11:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T00:26:26Z
Bitcoin block
960327
Canonical record hash
sha256:b4002e4ba261ab18408b2470977c4b052db3cbcb53fa36b0f0fedd2ba3cf5847

What this proof establishes

This recording was released in 2014, 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.