ISRC DEC719400493
Verified recording
DEC719400493 is “Hiroshima” by Puhdys,
registered on the CopyrightChains blockchain with CopyrightID
0x1f87a1778f25cb8abbc682c221ce7e9ae0f28dfcd44574c2c3b217cd69bbc9ec and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC719400493.
Recording identifiers
- ISRC
- DEC719400493
- Title
- Hiroshima
- Artist
- Puhdys
- CopyrightID (CopyrightChains transaction hash)
0x1f87a1778f25cb8abbc682c221ce7e9ae0f28dfcd44574c2c3b217cd69bbc9ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:34b0fd9d9026b939327ddcb5194ead8788ba8029aa0260af79ae98e23a2b919c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC719400493
- Bitcoin block existence check
- https://blockstream.info/api/block/959163