Nantucket Sleighride - Live at the Capitol Theatre, 1974

Recording identifiers

ISRC

QMDA62152033

Release date of the album this recording appears on

2021-09-24

CopyrightID (CopyrightChains transaction hash)

0x45fbe2e5da688365ac53c516326abe7333f086feb7511b6a7d838e5f5bdb8537

Copyright registration time

2026-07-08T00:15:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:0c5c1706146b7668eeaf403796afff40ce5d3d7f5e87b761ad38821c9086e497

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC QMDA62152033

What this proof establishes

This recording was released in 2021, 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.