Infinity Girl was an American shoegazing band from Boston, Massachusetts, later based in Brooklyn, New York. History Infinity Girl began in 2012, self-releasing its first full-length album titled Sto
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 0xcbf80a6cc1e12be17a6053533cdb357163f7451e79826994b6402bd116302b23. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c49fa445-7469-415f-948c-e9230b4253c9.json and https://artists.proofprofile.net/proofs/artist/c49fa445-7469-415f-948c-e9230b4253c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Paper Trail Records Presents: Thanks for Listening (Console Compilation)
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 0x4b316bec461631da326704aef7c6be74d6a920849d61bb00b6afc8f589936feb. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/FR10S1574109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8c97eb7be3b652c19b99d60295f123e11f9b6fa228da7e80ca6ab0cf25ce2d. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/FR10S1574110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7633c92b7ad26d63a807cf1de7910dc1399f412bd87e8dd53f767162a2bd9258. 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/FR10S1574114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1b686de57519d9ad5cdf088bf09af09008df435d4c869916132e34930ac6c5. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/FR10S1574117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb017788c77fdaf29e52be2fd56d14d11b3cad9b43f769952c5edc9e13a194e. 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/FR10S1574119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a61bae16597610ce709f6cec56586ce9e06966d8e66bf69b25dfc4842b96c7. 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/USHM21784627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e935ee22ef401c5e6097ad50eb2925cce3858189a1e871d460251b52a3c77e. 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/USHM21784628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75df8c30e7e1b1402f018b4d3e7b7327eb60f14ae73783d9f85c5144576ce61. 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/USHM21784629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8828e9120294a9b8990c5a13958ddbe107e7b8ba4d984f27797e3c55d9298859. 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/USHM21784630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc085b42fceba05aa8bb5e8db122d0db43c55d1ae8476e21c21d678a159dfc336. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USHM21784631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c10cdcdccac19cbac5999bcc670695a132c0f43f81965a59afa58318b1ea6e. 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/USHM21784632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2986be1d3cabd6729ba1582064b791a85e7e2704bb2865d67e2cf5012e1b53. 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/USHM21784633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb241f32266fa4fc511028a9470076b683af12d8a6641621881b124b2021c78. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USHM21784634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b34f004448a3adc8d438a4e8bb8ece34145a46a0b3919a43f096045f1cb5e2a. 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/USHM21784635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e40ed2a7a524780ae926e12b223249b51bdf60af2729bf627dc0de13e4a856. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/USHM21784636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a761235a0a2aa2909a9109ca8782606c24023dd11ea9cd49d945a9e939930a. 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/USHM21784637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1252cdb0804f87b9e0bd2a02d0b3d395e7e2625818351143f55f026ac4c3f96e. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USHM21784638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b1595e52dcec950ef8a5f526313262c9785687bd56aeb783c470b9a3049a93. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USEZ61500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc294c4c2fcd96108ef42ace1148468f6c09b66126dbb913779a46a1fdd18adb. 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/USEZ61500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab96c953b7800104ca151391dbf8fef4c2333ffd5e7d860a605cff61f8e0f2ab. 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/USEZ61500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e64fe7d185b2bca756ec854e7f27fc5b53333a2c7103be4108ae02e34b9c99d. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USEZ61500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df7279c9a06f35b7bea525b5b28c419d8b70a8a8a4f398eced2b50843284ff8. 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/USEZ61500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342529728085d21bfe595cee63becf47f51892b9cab8911d726d58f6b37edc24. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USEZ61500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b0360dc1bbb14cc897cee7ac118f7a20755ec4bd712bf58e28afe745b1e528. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/USEZ61500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0226155a83575c5a3c4add02d5100cdb3a0ec6722c608d4ec5bbd334d688e505. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/USEZ61500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad83a04187497307ea9ff3e412b86c0b48b09650ebf2574be377622abfbfb86. 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/USEZ61500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcab4700496ad968a017335e5710fd32ce42bea9608a0ccacbdb8e8823e6725. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USEZ61500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a28c09269cf905ab789f01a520f164472d9f5933f58ee37a5c45c601748dc2. 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/USEZ61500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d00f840bd74132714d244e304568d424c380e592fd2cd22611345a4701294a. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USHM21787658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2162ec82b2a14c839b3c51ec023bf9ce3cc784275106b99eb8cfcede70a8542e. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USHM21787659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f57827212e61ffe5b07bcce08c22c0ad97d41d6c1578b15f15b0b672f981f83. 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/USHM21787660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b249e6b67ba3e913caea57f57986f7cd885e7079cea64053e1450fe4bd91b9. 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/USHM21787661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfdac1260c004e60bab88bbd5398cb3da5aabbacb8cca022710fb98a5b2ec7f. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USHM21787662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6577defad5b2155d4426c29c6d612e8a65030a65f29e38e2e96f9deb729591c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USHM21787664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5dcae09efdc29a9ebf08433d2d32221f0058519153b44c9eb8409ec5ea44535. 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/USHM21787667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5bdee0ad89648404b418728bda37affaf205cb92848512f806cdd310d20e9a. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/USHM21784622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb5454a32b0341b653faeed16d781bbe4ee39fe0db5324decb5010c2c9daed1. 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/USHM21784623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ae212d93e3c09d97f859fa49a416cd1d33e90617f37daf17a61e9b66367aa1. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USHM21784625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7c281db3007e52d236229bb5b5e5a25a9bcca810444ec1012e3c26245a8a89. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USHM21784626.