ISRC DEF058140129
Verified recording
DEF058140129 is “Turandot, Act II: Olà, Pang! Olà, Pong! (Ping, Pong, Pang)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x2ec0cdf90840795f948cf882e041194c00a9c79d4d865b7b2389b1678307e448 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058140129.
Recording identifiers
- ISRC
- DEF058140129
- Title
- Turandot, Act II: Olà, Pang! Olà, Pong! (Ping, Pong, Pang)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x2ec0cdf90840795f948cf882e041194c00a9c79d4d865b7b2389b1678307e448
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:e7cd59df37cae4e12716079f956693824c5d193f96061abe7373c151a199437a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058140129
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Turandot, Act II: Olà, Pang! Olà, Pong! (Ping, Pong, Pang) · Machine-readable JSON-LD