Mike Squires may refer to: Mike Squires (baseball) Mike Squires (musician)
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 0x642db2191581ea5a6f83b0b342030fe73491193896e9eb5a1da298c9f4357e4c. 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/226c07e9-d19e-4132-b4ee-45d16113d45b.json and https://artists.proofprofile.net/proofs/artist/226c07e9-d19e-4132-b4ee-45d16113d45b.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 0x368c7c8bf16161f1f33a8fc2aa498b52d7cf2da36e6c584ef7d75926d7e128b0. 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/QZMER2265769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5d476e000a4f688eb64a3dfd96dc5301df3d06e20760695a59ac493f01d304. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZRP42307682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418526f03c38641839fdaa7bda78f69040d782933bbcff5947e4f63891154809. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:25:28Z), 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/QZWFF2371362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ea34e6da253738378a4448e7453c9c4263e1155abfd4a10f1804a7d3911f10. 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/QZK6N2243179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d70a1f0f6bffe1b4fbd2254699b433308994ba1cb4bcceee53ffe76897f3db. 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/QZDA71867467.
You're a Fucking Bitch Hope You Know That Shit (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28318739e29870dd1346b1acdcf110da356eebfa21de32f22af702dd8c273ca. 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/QZFZ72102793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1b68657ea3329fed92440f463e254a087401fca8ec765519d457e9dfac4323. 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/QZTAT2126224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f638b25070bbaeb49722acc4c76686e32b9f0faa578be914e895784b4a1d52. 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/QM6P41958431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dee65c24452feda7518509508c63ee05cd18a1e990217becb1ffb8f844838f0. 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/QZFZ32165819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd046d7187bcb03bb0e350c1d3558092f6d4a76dd95854c292ce29523782084a. 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/QMZYR1550462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb41a7a03268e66b114c0ff9c440f09ab41b05bca04db8b96ec039d9eb0bddf. 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/QMZYR1550044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3481a5f3f7bf339d5ab66503cfd95369ae91752ce96dc953e0f630d3ddc9509b. 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/QMZYR1550136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42228377b91c5b36403678f65484796b2c89f5295b82d70084eefda2a626e651. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:40:57Z), 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/QMZYR1550463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b6a458a349f2c95cd6782aebe5461b20dc9b83587cdd6862bc962ec4fa89c1. 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/QMZYR1550278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509472d981e28298fca03a9142068802b3a4c4bbea460652a282467b8510aa42. 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/QMZYR1550464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf998ff6223d664a164fd1bb083ad607ccaa7dcb52b17c9bb4a1ebc58f2483c9d. 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/QMZYR1550285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc395e64ece2d4481bb0630ee40d251feaf24dc190f3d718e5f34cf62767517e1. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QMZYR1550304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65085196a62e281738f8c07a8a7c125b0427c0d5ff037eb5aac9a6d5935e9580. 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/QMZYR1550465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca02d3b034ee8f4f1c37ad171915549c187e54d634b85d4964426c76ab3441d. 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/QMZYR1550447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4297bdc1fa709562332e0285c3617e2c7208ce3005b8a0ad028a4ecd636292fb. 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/QMZYR1550453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c94d5623a4aee6bcb554352c9154af693a912d5a5573f7bb506920be149687. 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/QMZYR1550182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d0c23b22a2bf021ba6cc187f089dadffb3df5f9720d0f37cfea17b2a16cc2e. 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/QMZYR1550467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cde7c9234a939a5a443001570e95e6990672c5208fbd0c6894adc37ce4fd58. 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/QZNWQ2442643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd933bfa78a4955fe7e17ab3c784fd68fb2490607bd6e0e7117dcc554e46347c6. 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/QZK6K2438795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb359499c05a84d64c77215d2dab662e9cc47f8eb25b650beb350272eb02c68dc. 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/QZHN42429029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053eb4b41d3d61675679d9df6be65e95b96bff01721d3df6b6e1fe8b4e113a90. 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/QZHN62455621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed46e218d75d8cf5d27e37309fe70323e94b9bcf45d7c8c28756b02ccb009b5. 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/QZHN42434890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d0795bda1d340df129fe69e6fc78e53782ffcf3bf0c2a4bbbdc6f693b2963c. 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/QZHN42436768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bee37045d6ba925af2a47b695e74e7a6fcfb40215ab989161588204090d0d0f. 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/QZHN62411184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0f1a7342472e947794b2555a2b40ff2165fe468f1fc87ff981b4d1cb09bfb6. 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/QZES62496236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee5429526e69d12f592183809c672e2fe2d74d01e64eb7385b1f165d10c6707. 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/QZES82459842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd9a0a557f0968c12d44ff17a42e2c4eaf9c025dbad39be8bc6e52565fbf9d4. 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/QZDA62447825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b92d2d33a42f774917d2cd96509e2e6ff7ae0bf984e589fe3f014be5f492c50. 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/QZDA72481444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2e4e3d6df3fb7e50e9a3226cf1082337481553aff645c3cd9e2ac5227703e3. 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/QZFZ72432768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d2250c77b3137c261ec4e94a0fd525db9d474a24adb151d097b7dd6f23ae10. 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/QZWFQ2342000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380687b5703788931b03e3734815429d66107e2569ec28d8f156290affa60b9c. 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/QZTB92363974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193bd50aaa0999996dafbf53b1eeae58ee3f573c33d85490e73aaead9fb37b5d. 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/QZWFL2396800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5d476e000a4f688eb64a3dfd96dc5301df3d06e20760695a59ac493f01d304. 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/QZRP42307682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9036edd9e19a9bdd190f4244465aed465c8ef741767f0979d4bbd72278eb1ec. 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/QZHN62347964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bbee447e14b87248e7dc31efd45e3dbbe99382bae0250e01a5cbdd6659d8cd. 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/UKZGC2204406.