ISRC DEP629501847
Verified recording
DEP629501847 is “Pieces for Piano, Op. 72: V. Meditation in D Major” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x06d4d5d2ec16dee3856b04249a3e09fea02a5d06af7464e4203763e795e2b553 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP629501847.
Recording identifiers
- ISRC
- DEP629501847
- Title
- Pieces for Piano, Op. 72: V. Meditation in D Major
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x06d4d5d2ec16dee3856b04249a3e09fea02a5d06af7464e4203763e795e2b553
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d5a558785facc56e636cd5b534601792f8314880f9c7f63bfa4e302835b1522a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP629501847
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Pieces for Piano, Op. 72: V. Meditation in D Major · Machine-readable JSON-LD