ISRC DEF241515901
Verified recording
DEF241515901 is “The Sea Hawk - Suite” by Das Sinfonieorchester der Robert Schumann Schule,
registered on the CopyrightChains blockchain with CopyrightID
0x29e7a1459b40ed4a64dc663c0b3ce41f102462da52988249bbf2d8d871827c1c and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241515901.
Recording identifiers
- ISRC
- DEF241515901
- Title
- The Sea Hawk - Suite
- Artist
- Das Sinfonieorchester der Robert Schumann Schule
- CopyrightID (CopyrightChains transaction hash)
0x29e7a1459b40ed4a64dc663c0b3ce41f102462da52988249bbf2d8d871827c1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:d91825875cb25f6fb56720adf3b1e27b5240bc0c8f57cd691303c645a0e27e28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241515901
- Bitcoin block existence check
- https://blockstream.info/api/block/960145