Cities of Glass
Recording by The Happy Hopeless Orchestra.
Recording identifiers
- ISRC
- DKPF51601501
- CopyrightID (CopyrightChains transaction hash)
- 0x780c7df97a981e068ffc6062706a548ac4439ed0f14cae1a4c4423c28e376970
- Copyright registration time
- 2026-07-30T23:44:11+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26Z
- Bitcoin block
- 960327
- Canonical record hash
- sha256:6bdb1caf11591ee2df33c4338e25b7613ad09f97d202c8e20c8d30b34444d7bb
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.