John Derek Yancey (born October 13, 1986), better known by his stage name Illa J, is an American rapper, singer, record producer and songwriter from Detroit, Michigan who has released two albums on De
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 0x5ad914830e46fb4e5b9819b2af5f1d603a9b4eeef0d9063ec884f388272baf8e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1032d313-1f43-4c95-a948-effc9714f3b7.json and https://artists.proofprofile.net/proofs/artist/1032d313-1f43-4c95-a948-effc9714f3b7.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 0x32a429537f0240dc16814c4ac9eacc15676e124b5a74ee011adbf31825d50eca. 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/USDE10801154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7b4f2fb919f97a04f10ea2f630d37c33b35c2ec70d0b4e855a6c2c57ea3a8c. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USDE10801155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315cfcd8a9bc23c90af95b1575de6c8d4dfcb16afa1c3f7e0d66c9f601b35390. 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/USDE10901000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44aecd86437cdb8bedbc08559381a50aa5a16889554e80377abe804bc31c77d. 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/USDE10901001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09d34c2a88dd35aaff14af85f9e858369e8c12104e65748e21fca4cf4698a6a. 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/USDE10901002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1cfe918663e65281167d12b52d0f1bea23cfb1ca9908a87b95bcf068ce0c1e. 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/USDE10901003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec15805a5d644dce7c87ee63ceeccc6f9cafdb55a0ed42f7aab0db6aff5e969d. 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/USDE10901004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2101cba5690cfe4d6b08d81f44d7979c4357f6e2da8e05c428456aa06c455eba. 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/USDE10901005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e3de85cc75de2972e43529db332422fd6bb44cad56e4dfb9c201ae0f488356. 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/USDE10901006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f88ce08e918b1b122f431de8ab9e5fcbf4d30d63102f1a08f44248ddb306622. 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/USDE10901007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfff79909a5e20968188a0d0a48344a254f6f6c5446f1751dd9919313244f015. 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/USDE10901008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9745208b8f9eabfd3386bf7989fb161838462825cd36af98c9f134288018a44f. 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/USDE10901009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d7b74942b63d9f6d4ee0232a9138b1e4f0ee08d65ca2b9fdfb211465e6b0b3. 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/USDE10901010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22e1a0d178338acf230a8010179d23ec50ba4600e27c146fb6ce9fc85a8900f. 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/USDE10901011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c9b3635a9cc37cfb58a059d025a59d967c0d84e591fa1c45e25ffac5931142. 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/USDE10901012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336b5f303591f1739f19d1f5f6e3ebbe6822990dc460a7555faf7f856abe53a4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USGC61500491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed731933fda77d8222f04b4e052bc0fb900fabc690db1555d094dc6ba32f5d78. 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/USGC61500492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80907627be3d655b5d211f343448faad187c79cfe3ffec7cc9441a8081349f64. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USGC61400454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6b17bf05df18a8f925f830faea55f9ea9e1d49ed271e574b662e1f50bd66d1. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USGC61500497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ea1c9ad5af7c1dc8f9539f2bc6270406646afb4474001534c01e1197c60e72. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:12:03Z), 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/USGC61500498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa4c90589ca1e465ef9106b59916edfaab1e1ed673bbf75ec09fc4aab0fdf0c. 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/USGC61500500.
Sunflower (DJ Spinna Mixes) (feat. Allie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d984999fa51c47c756290a6e3a0c21380f9df6870551d3838b0b5a2488a5728. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USGC61600572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a252b3df19b21855f0c77915164e4c601b56c7184fcb34efa9de1617a82156. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/USGC61600576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f34361617b60db38c222684f9c85802925b1f681c4d9dd11903212e2335fea7. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:47:36Z), 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/USGC61600577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ee3da9a7e34e65b4fbca65aec93eaee88332adaa2547c5f2ce9c92883091c6. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USGC61600582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b6e41a2c20eb9141b9a57b9599e7c5f1a3cac3316ea1c9821789b758341ace. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DESY21400592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9f70674d58a5be70f9cd82af925a77e1acf468834fd83ddeab43c957d117bb. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/DESY21400594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8947362b2506d34edf2a22a9b36389a9fdf53ceea243d7afccf281995a745a. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/DESY21400596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07ea9f1bc4b336c390efc5d9bf0ee1a912b2cae16642fd6a33b1193e42a5a56. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DESY21400837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fa2976921f54000aa66deec10612052ae1b523673470b06a942eb10ccbb39d. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QM42K1939783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9e143db203df188b0718d07879022cf3ec30f6a7b90d3123365eafb687d6c0. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/US3DF2127008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc613ce580af61362c2de06022ca8306f2b0acd6035e58d2e8f201adb749f17. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QM3DF2140771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ba3699ab68f36144f6797c14e6929756bcd98d0d7b06a49072329ea3658c97. 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/GBEQT2200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8b426c67b2de7e9bef9f2b8cf471ab4ff1248c998fb8bf7eb733eaf9f8c138. 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/GBEQT2200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8e842e7f7ab4523f6ded30b6680215f27b3268fa92c1b643371e11de99aa62. 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/GBEQT2200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36b2a1dec902ba8f2f2db2d74444a9d31d7da3b70a4182fa6460bd6960a564c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBEQT2200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0e9180982fdf61370e68c6e2a4c4a9300b66f5a15f7ff2c3f27dbe911ea7e1. 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/GBEQT2200193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e703e91ab7a12e5cebe5a7f358104ff00321d1e199b77b139c26ea7151fa7cb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBEQT2200194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd465baab32616c98c4617913993d2792d20253109819b8b37ab1ff629751674. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBEQT2200195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe961a7aa054701dcc16c10b9db24d720fb7cf8165bbb7fb28732f1e5742b9d95. 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/GBEQT2200197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff5dba4b678ba579b1d2a1e507332e7087d32093bf72aacb2556f56c07b9129. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GBEQT2200179.
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 0xceb8b3657222f4acc7bbd85715e3917bf0f72554dfeff71feadf26c259b15751. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/GBEQT2200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd7c7ba0fb4d8494c7a8d0ec23f62c4949a6338d676424bf0dd4c40ad1e0512. 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/GBEQT2200181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0db9a081c7fb53be171f92240f91cf4d15acf845bc058bf5e26ab3fb4684ce4. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBEQT2200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081c2e0e0e6f0e857afe96a686e54877e3258b72cbfc4a203ea50fa15c59f411. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBEQT2200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d0f6c3122a983a2b7372d9d78fa6b8a4aecd5f906a0258affb91dbcb3b46d1. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/GBEQT2200189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f3ca20f6383399ee506bf5cb669a0087708792270b0dd33800aa50718c006b. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/GBEQT2200190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42d4cb995110e6f90ff79ef2fdd11619b8f55c7b2acf9e685f8f08e0143c962. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GBEQT2200192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d644c0f30b93b3496664b60bc72dd51095ff6251580ce227d805ac9ef3e883. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/GBEQT2200196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1282b263650979e7f2da1b65f9faf3f9bd3f8d0288cf28ab6846d38404a8d1. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/GBEQT2400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401581888544a17831735088954df4d88a207d8bb3b01990a90e1362a4375a61. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/GBEQT2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454334c95f5665b9b1fc0ce0ec40f8a2d7a416b662df911becfe1b26e69a043c. 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/QT4K42575192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9518db4e4e83d44ad4b8e3ee632a90fe2c84aeae5045cb35af50074db24d05. 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/USSM11507135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30666ebd67a660643e5b49b4c9389277bb27576b707c8670f5463e6b4414f7d5. 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/FR0Z41900140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489685e1f05e3addab4a93f365211f7be60acc3bda7eba6c45948f9a11f5226d. 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/USHKR0914225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ca0ed6c80104cd651094b57b7a43f5a74bbc9d9d5f17a9b52accd6e1bb032c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USA2P2136959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c658e025fd697870764776d3cafbde011d7490b8470bdef90a50231601ae59. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/USA2P2136953.