Tulppaani

Recording identifiers

ISRC

FISBA7300012

Release date of the album this recording appears on

1977-01-01

CopyrightID (CopyrightChains transaction hash)

0x01a825a75c24741e3ad689b172a2332d17dc1526692cf863ba657635fa0cd6cd

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T22:27:30Z

Bitcoin block

960321

Canonical record hash

sha256:047f51ef431dafcadb5a8cadc0bd30b0c967714e96e89cf716f784bd473cf6e0

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FISBA7300012

What this proof establishes

This recording was released in 1977, 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.