ISRC QM4TW1649705
Verified recording
QM4TW1649705 is “Tirano” by Tortú,
registered on the CopyrightChains blockchain with CopyrightID
0x7127a868ee32a901a2392b34706b0927717a36e74e4e096192279ab7303fea02 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/QM4TW1649705.
Recording identifiers
- ISRC
- QM4TW1649705
- Title
- Tirano
- Artist
- Tortú
- CopyrightID (CopyrightChains transaction hash)
0x7127a868ee32a901a2392b34706b0927717a36e74e4e096192279ab7303fea02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c748bfdb20a21620c57632223750c50c6a7857008a5a641cbd15c846226fcb33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1649705
- Bitcoin block existence check
- https://blockstream.info/api/block/957118