ISRC USSM12201336
Verified recording
USSM12201336 is “Poetic Tone Pictures, Op.85: XII. At a Hero's Grave” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xc16d7ce650df55c3bd0e57cf90d616c58e3a2eb1dc502101dd8200b660108d91 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/USSM12201336.
Recording identifiers
- ISRC
- USSM12201336
- Title
- Poetic Tone Pictures, Op.85: XII. At a Hero's Grave
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xc16d7ce650df55c3bd0e57cf90d616c58e3a2eb1dc502101dd8200b660108d91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:59b4e1339a73e79de1e8941c1b3e488f9dfab48391ce2ab71afca20aba767270- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12201336
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Poetic Tone Pictures, Op.85: XII. At a Hero's Grave · Machine-readable JSON-LD