ISRC GX53U2358421
Verified recording
GX53U2358421 is “MEDIAFIRE” by SPEEDTEST,
registered on the CopyrightChains blockchain with CopyrightID
0x1897813770d013f6ffa2e1c84ea1ab57b7ffb94af9ee2eada1638c3d64c47cf9 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/GX53U2358421.
Recording identifiers
- ISRC
- GX53U2358421
- Title
- MEDIAFIRE
- Artist
- SPEEDTEST
- CopyrightID (CopyrightChains transaction hash)
0x1897813770d013f6ffa2e1c84ea1ab57b7ffb94af9ee2eada1638c3d64c47cf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:87cfb9da579ac7cc25755e7cb972207fdbd604d82d3a036db842c80838bad7c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2358421
- Bitcoin block existence check
- https://blockstream.info/api/block/957118