Iceleak is the stage name of Filippo Gorla (born 17 July 1993), an Italian-Luxembourgish DJ and producer. Music career Early career Filippo started Iceleak after producing music for a successful Lu
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d0a5fc92e2c64a4feb1d6c4e81940eab6c66405550353a6c4eb98ac5c43306. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cd1c0cc-6acb-42c7-bdea-b60d87cb9379.json and https://artists.proofprofile.net/proofs/artist/2cd1c0cc-6acb-42c7-bdea-b60d87cb9379.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd440c42df9f14784f1c1cfa2624bfdbe5dc2c7f96c7507bf86a93a9f4d2f1ad7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012276551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6680c0c5bc33fb7efdacb32b8183c558996976dd395a6a1a3a70ce90f2d99b65. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972443275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029aeca584eb7e8a11fe34a9b099fa455dbb6e6df6fe0e26c191981eff8424ea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2418663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6da05530bf104ca51852f4e7495fd3eef4bc63a19ac1d18de52b525e7e3bb7d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2300367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57b8e3b7fa3647d2ee20b5d64ac60b488a70e254211e342a2b56dd8cc0d8ecf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72255568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e9746949d23baab8266daa8a6397614e2506cbae1103c4327f0781607b6a79. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLYK92200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f8d5d133eb8bace456bb541d4cc521e4e40bf3e571e1c8a10a547517186a70. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2119824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68116e1a317f609bb0151ff49c4f3a8ac7f2404fe7fdb762686d317e49c0b0c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2050198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c60f063b22f10caef4af539c3003c55be71d0e8b284219729eef4b9cbe94a89. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52008147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9f9ced6f48dd93a6473fc09dff53e84e82ddc550e5563411025506aaf622d9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7092838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5829a64cf6538264ea962c8e82663b7023dcb119a4b65eaf989299c35ccd2b7c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6267618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b3cfd64257add2fb38ab964c907e1bf267f1f3e6a932e89bbb52cf0b84579e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c815197619d051e27af69cae127b2dc4b6f15369863ad948813e8faed6b3a3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541800528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ea8cf865863eab22e2141e28868056e3d3d4988cc3a01c431b8e192d2f40c0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CYA111700148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257c152a0fbc5f7b34ef4299bf886b739b7a52430b3db1db6b91814da21911cf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1712476.