Rotting Out is an American hardcore punk band from the San Pedro community of Los Angeles in California. History Formation (2007–2011) Rotting Out began in 2007 after disbanding from their original b
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 0xdda9195183eda8b636b15178a0d9af50933c5d8a92ceb5fb5b1a39ae2ff2a144. 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/bc845857-fbe5-49a8-984c-5452146a9420.json and https://artists.proofprofile.net/proofs/artist/bc845857-fbe5-49a8-984c-5452146a9420.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 0x4d2a31c01315e21a822219159a7c56d356094da25ae697bf09236bde7faf7e76. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZDA42439974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b6e2262a5e005b941bcb10c090af6f5faacff584f8ee29907ed5d85cb23977. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USYZC0901802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a09d8e28889cee1661e90b5bd3bae97187c25e81d249ebce2be20cb8ade088d. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USYZC0901803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37898cc3efea8780456d0a792ca1ac0cb81da3893b045e110e9f1d62d7549237. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USYZC0901804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d0cae30cc54a830ceaf181ce2ac5dc80ae8089c797cbae225422edb2062c4a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USYZC0901805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb394b84310ca3ba9c632c7d7d7af9eb30d55dc6a72263638964e5985730e02fe. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/USYZC0901806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182061ebfdf105d0957aef79de9d2382430b685e868cf9368df80e5affbaabde. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/USA2P1174862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf22ed72a622082b7d88feaa96c1ecd1a78ba530191a4db3c82e601cd95e054f. 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/USA2P1174863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39d63404860ec34f72f0b5ed207554c9bcfd7f30abeb3f9f338a292056f0fc1. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/USA2P1174864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4dd8907d88a75d27da4b0387a49680d822c2e983b9e75f4b0336e9900a108b9. 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/USA2P1174865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff057585bbbcce429b55fe0b45494d404ad70e279ab85011c6226838871a015. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USA2P1174866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0558c75ba0244bba7f553173b0786a79b8817d7c5c0fdf498c0260009d5cb4. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USA2P1390017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d3bb98a2223733497f8d6cfd521261986bf7e8d5a763ce0fde4d6790dfbc3f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USA2P1390018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454e7cc2739757d33ff943e4e62a8b5ed785446dc5c44a0d1ef3673691678cd0. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USA2P1390019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf844362213d41353288884ea88450096d26093172faf1415ec71df5376d01ea. 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/USA2P1390020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fc599a87993f70725ee01fe28e2f894e07e05c1c3d130677bd39b2bbf50b04. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/USA2P1390021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d8e3e09f1a0e37c9317605f685e40eba473f231309da7f87254a945d24684d. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USA2P1390022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3396b11fc32c7e1613971e47cd86f747c633e2bf157ce8856870811bfc1d54. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/USA2P1390026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f62cc344cb6707ec15aa8a59a2531d09a0a75b346cb6f13148f722602b67c69. 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/USA2P1390027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c3ff4bf02f143d4d8bb2a90d41bcb322545fd554a63e66e020da8e712c1df6. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/USSTT1500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c3ff4bf02f143d4d8bb2a90d41bcb322545fd554a63e66e020da8e712c1df6. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/USSTT1500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f0fb54bd72ab0ee38ec5f764f48bd4f15ef434eb759f754b83e230d8f17a74. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/USSTT1500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703bfbd01698642f906fc47a57f2232dc88cfbf8a5167d7a1a5ff9efdb938f35. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USSTT1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad57b4011a3e05f5915763168cb77f08dcc7b2115d777668bcb0dc8ee3b8227. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/USSTT2000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762cfbe261fa32771e940169a024ec8faccbecbe3068d0a40193dfdfbe9d4e6c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/USSTT2000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee21cf6f00b4a1addaec385920c9b826a58bc26057baa0155bebc4ccf84855d8. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/USSTT2000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc44a26b958990f3c824f0aee8651219a6207e07fcdd5bede3527483628bb2d. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USSTT2000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329927c76c0b5af9b0575ed8bc4c82eb5796336813febaf492b65195c2fc045a. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/USSTT2000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee21cf6f00b4a1addaec385920c9b826a58bc26057baa0155bebc4ccf84855d8. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USSTT2000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbb51d428d0805217f1b778c4cb56f5a9605e85117f145b20ab5a96b59655f2. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USSTT2000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf921642e82eeb8e008af3f6c4c7b728c230994cf97bf221b965627e2702c50a. 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/USSTT2000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7611243036ebf63db336b1e691a5f105abcdcb5369a078c5939aabe01c537bc0. 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/USSTT2000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce613f5f86d6d69313aa00683a92de47703056b673da75f502d9d49ee723843. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USSTT2000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b90dcc92f5073db3046211b950d2811f73186f8979ad8293c2b3b42c4f063f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QM4TX2203226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7286dead7ea73d33ba07bce54608818a9c8e1e0d48051b65784ba26737596921. 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/USQY51086111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1e479e909067c648ac27bd8f912a971e4685901ee55316a4f9d86130f451af. 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/USSTT2200218.