Superjoint, formerly known as Superjoint Ritual, was an American sludge metal/hardcore punk band formed in the 1990s and fronted by Pantera vocalist Phil Anselmo. They released three studio albums. H
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 0xed8f8bbbc410cb17e7e56c8e6f2a20d90a4672691c8f81d48a6ec025e8588b85. 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/12ce7063-bcc7-4125-8a02-41dcaf39f1bb.json and https://artists.proofprofile.net/proofs/artist/12ce7063-bcc7-4125-8a02-41dcaf39f1bb.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 0xb7911aef1b092409aeb68310f1132a0feec643e683ec5e880890f5ec3791db05. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/GBAJE0201902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1895df80a3eb0bc5786a0117853291fe033bedbf3b8faa753962dc71aeb06664. 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/GBAJE0201903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aee2cf4bcbdf89d638a94d24fd37989dae5398ae8bc7b2c4574a73698166318. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBAJE0201904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5897a83550337b75de389cff632ff5c21667c60ef04068c9e408a476ec34fc2f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:06:50Z), 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/GBAJE0201906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edc24d5994afa94a04cc2a9b981d4b73f5df65232274b31bb86602e77a82c46. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/GBAJE0201907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602c37ee98f3ecf76ea6b728812d37b1bc49bdd8feca9cda6d970da7940bf4c5. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBAJE0201908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41da9cab079668f577579d5eabc92da46723bd57b98e49a25a5de56af42ef89. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBAJE0201909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a481419fe6d6e0b9ead8cce6ff45380afb5b9747470a24af698f1943cadc66d. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBAJE0201910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e19b7d77f3fa80ed7a6161b59db8b318e7aea8ab58d7f27bdde6a6c1f7184b. 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/GBAJE0201911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133d13f25da8e6fc1bacd9f9195f3f083c5b245a2f730a91510b57e1f95ad9d4. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/GBAJE0300444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00a4a4b5049907458daceec0f21660d6b374637abff61e98bbefa7632a0419a. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:30:44Z), 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/GBAJE0300446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2c37713212affffb781c14dbe12d541fa91516c63813e805cfc3bcaee44434. 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/GBAJE0300449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba2c238b94dc05950c2ff72b9fbc76c553d7b8f0d79c2ca9fe24947347d2bd4. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USJHJ1605001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f43d0189f6a603e9229a06c0915639fc32ac4ce8dc988d41699ea317a9f88db. 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/USJHJ1605002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7319a6209eab31d545bfec2f34ff9e89c2ddaee74c721210bccd363a737c58b8. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USJHJ1605004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0f620f192e6461bee365545a8cc6618870068d07953992aeef79a7372326ed. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:38:09Z), 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/USJHJ1605005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0439b01dc09c59746c2b03e0f22ddfcff72e1f3e8299eb866c1cb8fd374fd7ee. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:43:39Z), 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/USJHJ1605009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e7974f3a2185509b197e3da0591d82cd3c85a32fa742b0d8122dd6481c0cca. 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/USJHJ1605011.