Matteo Professione (born 29 November 1993), known professionally as Ernia, is an Italian rapper. He founded the crew Troupe D'Elite with fellow hip hop artist Ghali, also including Maite and producer
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c8371f26189ce01f4e4c2b89e76195384c4e9193d13d9fc617ac11b07bbc3a. 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/49e0006b-abf9-4a06-a588-67ddf7f4598b.json and https://artists.proofprofile.net/proofs/artist/49e0006b-abf9-4a06-a588-67ddf7f4598b.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e835b2f21d3666acf8473c6fe6fe6d207654185e03e64455d6cda681b20868a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ITDF61777044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e835b2f21d3666acf8473c6fe6fe6d207654185e03e64455d6cda681b20868a. 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/ITDF61777044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984ba6a7caf4ae5ca946a042adaced282233743af947ff80f70cbe9625cfc6b0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITDF61777045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0e8844e07e0e8ba0f8a285b028864d10df89f0c1ac018b6c7e1e35bfb0286e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITDF61777046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cf6e57a2b10b164aa662e67ff4d2261b4e5256431f6c1b69003816c9f8a218. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITDF61777047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ebdbd0571686102eb12daa31c14fcd1fbf429893740b5e3a96d2f72cfbf1b9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITDF61777048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86bb24fb38b2624510011d9a4814f949c6e71d790b4f6a2e17c60440ed64716. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ITDF61777049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49e8c7450a565a16ddfe6dfcae7ab5c60434a51b72d2e011cbf940a0de41e87. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITDF61777050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2cf5ef8f971c1cd7136156e6592abc1b839327f1c07d34dfd6af077f9fe6c57. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITDF61777051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbd115f1a78e32cdd4b63bf59ec0500eef44b4bd7bbf240637ac98378a85f91. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FR2X41702247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9bab3ee5b4c6c7c8c2556b4b6b9ed97b93f14412d214f7e06c8b61a238b4e0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITDF61777036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc54612fdca1e5935379f432949bcac5df32492db0a2632ab452776f45a8a3d6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FR2X41751539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3776b7a06d550ace392a8954ab5b59eecb7cc7eca8400951bbbe8e85a094bcea. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITDF61777037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d08a69a3d93d9b0d8ce346c99f6cdd71bf61a7d7921e7dfacc51faa46c1098a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITDF61777039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43a65c2a0b71e1c37f6f8e520e0e878451bd17847e9157c86708ce05bc647f9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ITDF61777040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e917074037b7932ca8bfa8d12d32c42ec52190fde52def0b30eeb1e8403091d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITDF61777041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97c7c18d3d2dc67ace777b618b7677ad1ed0ba7d897473ba8268711648daec5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d41fe45c147390082a96d44b7d6c61d2270f88b395e07fb322f4402f763a237. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71900321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e1842ace73220e059331fa99395f3ca0648ebb2ef3d42242d301acd959698c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71800809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e765edde289b87a498e40a1cf586f325bff3c54cf39641de147278e085da35. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71900323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c30b1847b2826cbb3337ee202af1b3b083657b5d9e42c18e8a672d1345adf1. 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/ITUM71800810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce87ce4292cf274271da6e34bd0b6f01ea37ca7c0ecc4670a6fb4d218e9356a0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71900324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa508d41c3cddbe41f4584ceb110b9a36295b8b2cab06bac8ee40e96797ce3f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84567d53722634544022ca682aab53332368b45f2612cea3f7fd0f1c9686fa2e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a9eb180133add639e3a91be7b0c45542183c78965f56bfe3824cb9b65babaa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71900325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7349ba3739571128e83c915f733714b2d0c74feb82f8fcc02ac645193160427. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71800812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938dbe1e57b27c269b05a6237eabc2e94ae9d3b42f09bc900604ee8930755e36. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71900326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba042ac72c77867a033125adf539993275ac7ffcee1b6301280a5f7719cfa3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345b35cc2eea507e2d452383bb5be20ee62a9fe5e108c00199a4a61e3e9554c2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71900327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a696f6b26cb535b3d3657732489663fc038912bf02fd95e981bdf898899d1e1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM71800814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5048eca56a806eb14228de1d87c501c076ca5a743e17a17e1f0aefe2b013e956. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439387d9e2e8ab4a6ff494be1f96e40e78fa00e4c965925f77634a888f65732f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135534061490f0f5e5212f17463c8e9637ac58f73cb0d2fca1a317cfb22a71a8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITUM71800817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x091ee5e90c1bc21c44fd3a9f09ee79c1ef38ad9fead9e96d1141cf5c78217001. 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/ITUM71800818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538bd8cb73696861df2e2324e9fdd8a6aa4d64aca2fc49693c2d43c956ee8a23. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/ITUV71900124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb6c34c14f4ef443ad77b0e4e57e296e1f0a55b5437c2e60f94d2a274c4d1d4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ITUV72200406.
Non Mi Vedi (feat. Fabri Fibra, Ernia, Rkomi, Geolier, Poison Beatz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01abe0df7d46c928a3d8530f7af6a76e71f0dae14644c3191797aab355558f98. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITC6Q2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd1faa4aec67dd46abdeb77301b5606b8e59e0cbd7bb7d84c14dcae4daf1b5f. 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/ITDF62177033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5147637aaa5c1979bbbf715e9663f8dc38f1560b6e93cc7fb4485ba6047364. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ITUM72000142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf920ffb77e9ee017d30692b1eb480e90dcc2c8aef475c6a45f5ae9566a94809a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/IT1F71900054.
Crookers mixtape: Quello dopo, quello prima
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016a358482f172c5b369faddd0bb5a8286ec2dbefcbd1971d747d46411e3c978. 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/ITRWL1700045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d87fc61eab5124ee64a556b69f56b101ae98b06dd934c47c3f4aec32d08f43. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ITB551815140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685d793de7a4779f3b1b17a407ce0e468a1bd5ee991696ed94866abb9772fc46. 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/TCADC1706605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9ddfea387c66165327f24ec9b1b94a7b4cd4a88157d6d848f625520f0de5af. 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/ITB262100980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961003491701472ee6c4530e3d18ad658f1d220d33e71e54f305e58d17a7f09b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITB002300625.
Marciapiede (con Tony Effe, Ernia & Rkomi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aff4c28da5c8d0e48d94e9f99f6d806732315927d158772135e4145040ec2e0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM72201097.
Prodotto (con Ernia, Paky, Jake La Furia & Lazza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b53759ee867046572bf50e7d4a95605be15e7feb036fb99541fc4a8b146718. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM72201089.
Addio (con Rkomi, Ernia, Mahmood & Gazzelle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f04d806e272e43481b28cfa70ca88e4dd4ffb93f166036b84a086bfd37bbad7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM72201092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f6eb611bb72ad8da5ecce7eb5e2ca3f494d6ead005bb404566222cbffd06db. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM72201085.
BTX Posse (con Fabri Fibra, Ernia, Lazza, Tony Effe, Coez, Geolier, Guè, Paky & MamboLosco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781fd9df3b2224a4d11178e8fdf4798d08a39663bee3ab7db24bffba016bb38d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITUM72201383.