ISRC DEL112500427
Verified recording
DEL112500427 is “Pagliacci: Bajazzo, mein Gemahl - O Colombine, hör' den treuen Harlekin” by Ruggero Leoncavallo,
registered on the CopyrightChains blockchain with CopyrightID
0x8ca58d2c51490ffbae664b80773b6a39acf5fd51ae0cbf16bf8d5966fe7ba6ec and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112500427.
Recording identifiers
- ISRC
- DEL112500427
- Title
- Pagliacci: Bajazzo, mein Gemahl - O Colombine, hör' den treuen Harlekin
- Artist
- Ruggero Leoncavallo
- CopyrightID (CopyrightChains transaction hash)
0x8ca58d2c51490ffbae664b80773b6a39acf5fd51ae0cbf16bf8d5966fe7ba6ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:49d01f93521cc645ace2b54adb94aa04cff22eee3a26005f435be440af8b1145- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112500427
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Pagliacci: Bajazzo, mein Gemahl - O Colombine, hör' den treuen Harlekin · Machine-readable JSON-LD