ISRC ATMA40501250
Verified recording
ATMA40501250 is “3 Pieces for Clarinet Solo: No. 3” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x5de4303aab8bec7bcb8caf1b1b342cc1868472972dc08b4f57c742e0c694fcd8 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40501250.
Recording identifiers
- ISRC
- ATMA40501250
- Title
- 3 Pieces for Clarinet Solo: No. 3
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x5de4303aab8bec7bcb8caf1b1b342cc1868472972dc08b4f57c742e0c694fcd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:455a0b5a25760d9f519b75366968eed3f3fb23f26bff3bcea914968c9b2ab24f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40501250
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: 3 Pieces for Clarinet Solo: No. 3 · Machine-readable JSON-LD