ISRC DEN120304410
Verified recording
DEN120304410 is “Once Upon a Time in the West (From "Spiel mir das Lied vom Tod")” by Ennio Morricone,
registered on the CopyrightChains blockchain with CopyrightID
0x0637df973278a46fd178ab450def1f167b35fdcca161fbb9a0e8f3d487d77511 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN120304410.
Recording identifiers
- ISRC
- DEN120304410
- Title
- Once Upon a Time in the West (From "Spiel mir das Lied vom Tod")
- Artist
- Ennio Morricone
- CopyrightID (CopyrightChains transaction hash)
0x0637df973278a46fd178ab450def1f167b35fdcca161fbb9a0e8f3d487d77511
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fda9289d511fcfb989f81575e384ebe1ebc6402cdec6ef20fe1911afb2603300- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN120304410
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Once Upon a Time in the West (From "Spiel mir das Lied vom Tod") · Machine-readable JSON-LD