ISRC HKI199927413
Verified recording
HKI199927413 is “Les contes d'Hoffmann (The Tales of Hoffmann) (arr. for orchestra): Les Contes d'Hoffmann (Tales of Hoffmann): Barcarolle” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xc3a8c983f5532a2d359f7f734edaa265e9648e78e089c75020b6b6cec6d965c5 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199927413.
Recording identifiers
- ISRC
- HKI199927413
- Title
- Les contes d'Hoffmann (The Tales of Hoffmann) (arr. for orchestra): Les Contes d'Hoffmann (Tales of Hoffmann): Barcarolle
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xc3a8c983f5532a2d359f7f734edaa265e9648e78e089c75020b6b6cec6d965c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:32b326494e8e0e82d1ae89456cb025d84ba8e7ebc574b04d4529bc1354518cee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199927413
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Les contes d'Hoffmann (The Tales of Hoffmann) (arr. for orchestra): Les Contes d'Hoffmann (Tales of Hoffmann): Barcarolle · Machine-readable JSON-LD