Nestor's Saga (The Tale Of The Ancient)

Recording identifiers

ISRC

DEB338119301

Release date of the album this recording appears on

1981-10-26

CopyrightID (CopyrightChains transaction hash)

0xd6c587121bd8457ca11cc4bef8359e5b6a7cb0425999f4e42e8331d5c2f74f1b

Copyright registration time

2026-06-19T14:02:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:550b84363519d79079f90031828b75694d3e143198b855581e28949536a72ba8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEB338119301

What this proof establishes

This recording was released in 1981, 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.