Carlo may refer to: Carlo (name), a masculine given name and a surname Monte Carlo Carlingford, New South Wales, a suburb in north-west Sydney, New South Wales, Australia A satirical song written by
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 0x89152ecaa39eba6a90174f12b38da642e9f9728f8ee179f88dae8f8e25372c77. 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/4fb864af-1f9c-4808-bca9-6465654e6e9f.json and https://artists.proofprofile.net/proofs/artist/4fb864af-1f9c-4808-bca9-6465654e6e9f.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 0x4de009f583a1fdaaffa4e5a47fbfdb247d82391efea2ce38a634bfed28a27909. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/FR2X41676343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8f12599e07dbcfd3b249ad75aa011638da1a0c143c7591fbb74dbe6759f359. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBCPZ1916456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbf3d021ef5ed79d137f67c6f54e1fdf5d0cd9120c0cab4d36f07f320a5ea1d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEH742153476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8626aa4420b3d1d6bb7f697ce3aa082c8d24a5e7dd31cecb1da8db0cfbdef87c. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/DEH742178744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13886d07c7168434b41cfa11ae02c5210c6f262b712e41bdcf9998ff9542a84d. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/UKN6K2100634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13886d07c7168434b41cfa11ae02c5210c6f262b712e41bdcf9998ff9542a84d. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/UKN6K2100634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2deb1c039a1f54d67b86907f8e9f36e04cbdc35eb157a774ff2c6095abff59a. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/DEH742209706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92802f69a7c2a84cb8110057ed659a34a766f6d7db411bdb1296d10fae9594f9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEH742301730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7a373e4fc63f243163c19f5955bb200b40896f133daa4e445df4e68641b89d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEH742303149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c6f14a43e02d32c72859c4083dc4c08b6f238d034aaf644af6402c8b469643. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEH742404786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6905c31edb68f59ee73c8c451c81eda62c02da0bbf968da6e67cc94501a64529. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEH742404797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae887378a48fe7f0b350e419b2ae9c78bd48ef4fe5d7707d4178d1d32dbb210. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/DEH742423505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e024395b4f41c20ca2679ae176a3f9e08d12ba24d31bb2341ace977e7d50241. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEH742506130.
Re-Freaked, Vol. 3: Telefunken (Baloo & Carlo Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098b41bc1f5d2ac5d3b8927cb7ac2be4bfb7e61088b8734fcc1d42fb55d9dde1. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QM7282538214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788aa4ec3a298ebc8e2657b809104d5ccfd1f2440a412ec5a7280a24b4043d76. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:03:59Z), 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/QM7282538216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e2e9f3db0ae01c3bfd97c0b228dd001efd3c47a1b62408d8538706da1fa535. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEH742327733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5deba6be3e7d212d91b2f2701fd4f69c02f316f3bfbd40f1ff821e84c9c09fd8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QM6N22465698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1395b008659bc8363cd7cbb26425e77fcb75068abfd7b0979f4f1df3480b6fc7. 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/GBKQU2542634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e9a27d09280c1c6c835cc053263ddbb97f760c44dc2f98df8c592e239b1f02. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DEY471982577.
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 0xaaff496509c09d4ccc9e8422cccc2353f62c73f0b0886628558f29957af3806d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEH742327732.
Perfect Plan (Extended Mix) / Over You - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a82bb4605cb2c84307fd974f57cf9dd180abc46b2cd0b49fc6d415f98b99eb. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBCPZ1916983.