ISRC QM4TW2494473
Verified recording
QM4TW2494473 is “Rendir” by Mariana També,
registered on the CopyrightChains blockchain with CopyrightID
0x331043cd60a61369029d9696c7532408466a201a97fd1bd997a7b57b08e17afe and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2494473.
Recording identifiers
- ISRC
- QM4TW2494473
- Title
- Rendir
- Artist
- Mariana També
- CopyrightID (CopyrightChains transaction hash)
0x331043cd60a61369029d9696c7532408466a201a97fd1bd997a7b57b08e17afe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:a9982a2e3cf0836f028fd6c1d38e0ffeeae8b88192cb2132c63b2721c48a5163- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2494473
- Bitcoin block existence check
- https://blockstream.info/api/block/960144